{"id":12203,"date":"2021-04-30T10:36:38","date_gmt":"2021-04-30T13:36:38","guid":{"rendered":"https:\/\/www.dbarj.com.br\/?p=12203"},"modified":"2021-04-30T10:36:38","modified_gmt":"2021-04-30T13:36:38","slug":"dissecting-210420-bp-psu-ru-and-rur","status":"publish","type":"post","link":"https:\/\/www.dbarj.com.br\/en\/2021\/04\/dissecting-210420-bp-psu-ru-and-rur\/","title":{"rendered":"Dissecting 210420 BP, PSU, RU and RUR"},"content":{"rendered":"<p>I am quarterly writing a post dissecting the changes implemented by Oracle CPUs so we can understand better the modifications implemented by Oracle in our Databases.<\/p>\n<p>The following patches were analysed:<\/p>\n<ul>\n<li><span style=\"color: #800000;\"><strong>11.2.0.4<\/strong><\/span>\n<ul>\n<li>11.2.0.4.210420 DB PSU<\/li>\n<li>11.2.0.4.210420 Exadata Bundle Patch<\/li>\n<li>11.2.0.4.210420 OJVM PSU<\/li>\n<\/ul>\n<\/li>\n<li><strong><span style=\"color: #800000;\">12.1.0.2<\/span><\/strong>\n<ul>\n<li>12.1.0.2.210420 DB PSU<\/li>\n<li>12.1.0.2.210420 Exadata Bundle Patch<\/li>\n<li>12.1.0.2.210420 OJVM PSU<\/li>\n<\/ul>\n<\/li>\n<li><strong><span style=\"color: #800000;\">12.2.0.1<\/span><\/strong>\n<ul>\n<li>12.2.0.1.210420 RU<\/li>\n<li>12.2.0.1.210420 OJVM PSU<\/li>\n<\/ul>\n<\/li>\n<li><strong><span style=\"color: #800000;\">18<\/span><\/strong>\n<ul>\n<li>18.14.0 RU<\/li>\n<li>18.13.1 RUR<\/li>\n<li>18.12.2 RUR<\/li>\n<li>18.0.0.0.210420 OJVM<\/li>\n<\/ul>\n<\/li>\n<li><span style=\"color: #800000;\"><strong>19<\/strong><\/span>\n<ul>\n<li>19.11.0 RU<\/li>\n<li>19.10.1 RUR<\/li>\n<li>19.9.2 RUR<\/li>\n<li>19.0.0.0.210420 OJVM<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>To check previous changes, follow the links below:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/02\/dissecting-210119-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 210119 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2020\/10\/dissecting-201020-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 201020 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2020\/08\/dissecting-200714-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 200714 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2020\/04\/dissecting-200414-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 200414 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2020\/01\/dissecting-200114-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 200114 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2019\/10\/dissecting-191016-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 191016 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2019\/08\/dissecting-190716-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 190716 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2019\/05\/dissecting-190416-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 190416 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2019\/02\/dissecting-190115-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 190115 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2018\/11\/dissecting-181016-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 181016 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2018\/08\/dissecting-180717-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 180717 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2018\/05\/dissecting-180417-bp-psu-ru-and-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 180417 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2018\/01\/dissecting-180116-bp-psu-ru-rur\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 180116 BP, PSU, RU and RUR<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2017\/10\/dissecting-171017-bp-psu-ru-rur-2\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dissecting 171017 BP, PSU, RU and RUR<\/a><\/li>\n<\/ul>\n<p>So what oracle internal objects were changed in <strong>April 2021 &#8211; <span style=\"text-decoration: underline;\">210420<\/span><\/strong>?<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">VERSION    PATCH      OWNER                          TYPE                 TOTAL\r\n---------- ---------- ------------------------------ --------------- ----------\r\n12.1.0.2   BP         SYS                            VIEW                     5\r\n12.2.0.1   RU         GSMADMIN_INTERNAL              PACKAGE BODY             3\r\n18.0.0.0   18.12RUR   SYS                            PACKAGE                  2\r\n18.0.0.0   18.12RUR   SYS                            PACKAGE BODY             1\r\n18.0.0.0   18.13RUR   SYS                            PACKAGE                  2\r\n18.0.0.0   18.13RUR   SYS                            PACKAGE BODY             1\r\n18.0.0.0   RU         SYS                            PACKAGE                  2\r\n18.0.0.0   RU         SYS                            PACKAGE BODY             1\r\n18.0.0.0   RU         SYS                            VIEW                     1\r\n19.0.0.0   19.10RUR   GSMADMIN_INTERNAL              PACKAGE                  1\r\n19.0.0.0   19.10RUR   GSMADMIN_INTERNAL              PACKAGE BODY             3\r\n19.0.0.0   19.10RUR   SYS                            PACKAGE                  3\r\n19.0.0.0   19.10RUR   SYS                            PACKAGE BODY             2\r\n19.0.0.0   19.10RUR   SYS                            PROCEDURE                1\r\n19.0.0.0   19.9RUR    GSMADMIN_INTERNAL              PACKAGE                  1\r\n19.0.0.0   19.9RUR    GSMADMIN_INTERNAL              PACKAGE BODY             3\r\n19.0.0.0   19.9RUR    SYS                            PACKAGE                  3\r\n19.0.0.0   19.9RUR    SYS                            PACKAGE BODY             3\r\n19.0.0.0   19.9RUR    SYS                            PROCEDURE                1\r\n19.0.0.0   19.9RUR    SYS                            VIEW                     2\r\n19.0.0.0   RU         AUDSYS                         PACKAGE BODY             1\r\n19.0.0.0   RU         CTXSYS                         PACKAGE BODY             4\r\n19.0.0.0   RU         GSMADMIN_INTERNAL              PACKAGE                  1\r\n19.0.0.0   RU         GSMADMIN_INTERNAL              PACKAGE BODY             3\r\n19.0.0.0   RU         MDSYS                          PACKAGE                  3\r\n19.0.0.0   RU         MDSYS                          PACKAGE BODY             8\r\n19.0.0.0   RU         MDSYS                          TYPE BODY                2\r\n19.0.0.0   RU         REMOTE_SCHEDULER_AGENT         PROCEDURE                1\r\n19.0.0.0   RU         SYS                            PACKAGE                 12\r\n19.0.0.0   RU         SYS                            PACKAGE BODY            28\r\n19.0.0.0   RU         SYS                            PROCEDURE                3\r\n19.0.0.0   RU         SYS                            TYPE                     6\r\n19.0.0.0   RU         SYS                            TYPE BODY                4\r\n19.0.0.0   RU         SYS                            VIEW                    18\r\n19.0.0.0   RU         XDB                            PACKAGE                  1\r\n19.0.0.0   RU         XDB                            PACKAGE BODY             1\r\n<\/pre>\n<p><span style=\"font-size: 12pt; color: #800000;\"><strong>P.S: No internal PL\/SQL was modified on 11.2.<\/strong><\/span><\/p>\n<p><strong>And created?<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">VERSION    PATCH      OWNER                          TYPE                 TOTAL\r\n---------- ---------- ------------------------------ --------------- ----------\r\n19.0.0.0   19.10RUR   SYS                            TYPE                     8\r\n19.0.0.0   RU         SYS                            PACKAGE                  3\r\n19.0.0.0   RU         SYS                            PACKAGE BODY             3\r\n19.0.0.0   RU         SYS                            TYPE                     5\r\n19.0.0.0   RU         SYS                            TYPE BODY                1\r\n19.0.0.0   RU         SYS                            VIEW                     7\r\n<\/pre>\n<p><span style=\"font-size: 12pt; color: #800000;\"><strong>P.S: No internal PL\/SQL was added on 11.2 \/ 12.1 \/ 12.2 \/ 18.<\/strong><\/span><\/p>\n<p>So which are exactly the objects modified by 210420?<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">VERSION    PATCH           OWNER                          TYPE            NAME                           ACTION\r\n---------- --------------- ------------------------------ --------------- ------------------------------ ------\r\n12.1.0.2   BP              SYS                            VIEW            DBA_LOGSTDBY_NOT_UNIQUE        MOD\r\n12.1.0.2   BP              SYS                            VIEW            DBA_LOGSTDBY_UNSUPPORTED       MOD\r\n12.1.0.2   BP              SYS                            VIEW            DBA_LOGSTDBY_UNSUPPORTED_TABLE MOD\r\n12.1.0.2   BP              SYS                            VIEW            DBA_ROLLING_UNSUPPORTED        MOD\r\n12.1.0.2   BP              SYS                            VIEW            LOGSTDBY_SUPPORT               MOD\r\n12.2.0.1   RU              GSMADMIN_INTERNAL              PACKAGE BODY    DBMS_GSM_CLOUDADMIN            MOD\r\n12.2.0.1   RU              GSMADMIN_INTERNAL              PACKAGE BODY    DBMS_GSM_NOPRIV                MOD\r\n12.2.0.1   RU              GSMADMIN_INTERNAL              PACKAGE BODY    DBMS_GSM_POOLADMIN             MOD\r\n18.0.0.0   RU              SYS                            VIEW            MON_MODS_V                     MOD\r\n18.0.0.0   RU &amp; 18.13RUR &amp; SYS                            PACKAGE         DBMS_BACKUP_RESTORE            MOD\r\n            18.12RUR\r\n18.0.0.0   RU &amp; 18.13RUR &amp; SYS                            PACKAGE         DBMS_REGISTRY                  MOD\r\n            18.12RUR\r\n18.0.0.0   RU &amp; 18.13RUR &amp; SYS                            PACKAGE BODY    DBMS_RCVMAN                    MOD\r\n            18.12RUR\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016008$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016012$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016023$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016024$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016207$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016378$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000016899$            NEW\r\n19.0.0.0   19.10RUR        SYS                            TYPE            SYS_YOID0000017005$            NEW\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_APP_CONT_REPORT           NEW\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_IMMUTABLE_TABLE           NEW\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_MAINTPLAN                 NEW\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_APP_CONT_REPORT           NEW\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_IMMUTABLE_TABLE           NEW\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_MAINTPLAN                 NEW\r\n19.0.0.0   RU              SYS                            TYPE            KU$_COLLIST_T                  NEW\r\n19.0.0.0   RU              SYS                            TYPE            PLAN_PARAMS                    NEW\r\n19.0.0.0   RU              SYS                            TYPE            SYS_YOID0000073756$            NEW\r\n19.0.0.0   RU              SYS                            TYPE BODY       PLAN_PARAMS                    NEW\r\n19.0.0.0   RU              SYS                            VIEW            ALL_IMMUTABLE_TABLES           NEW\r\n19.0.0.0   RU              SYS                            VIEW            CDB_IMMUTABLE_TABLES           NEW\r\n19.0.0.0   RU              SYS                            VIEW            DBA_IMMUTABLE_TABLES           NEW\r\n19.0.0.0   RU              SYS                            VIEW            DB_NOTIFICATIONS               NEW\r\n19.0.0.0   RU              SYS                            VIEW            DB_NOTIFICATIONS$              NEW\r\n19.0.0.0   RU              SYS                            VIEW            KU$_COLLIST_VIEW               NEW\r\n19.0.0.0   RU              SYS                            VIEW            USER_IMMUTABLE_TABLES          NEW\r\n19.0.0.0   19.9RUR         SYS                            PACKAGE BODY    DBMS_IJOB                      MOD\r\n19.0.0.0   19.9RUR         SYS                            VIEW            DBA_JOBS                       MOD\r\n19.0.0.0   19.9RUR         SYS                            VIEW            DBA_JOBS_RUNNING               MOD\r\n19.0.0.0   RU              AUDSYS                         PACKAGE BODY    DBMS_AUDIT_MGMT                MOD\r\n19.0.0.0   RU              CTXSYS                         PACKAGE BODY    CTX_REPORT                     MOD\r\n19.0.0.0   RU              CTXSYS                         PACKAGE BODY    DRVPARX                        MOD\r\n19.0.0.0   RU              CTXSYS                         PACKAGE BODY    DRVRIO                         MOD\r\n19.0.0.0   RU              CTXSYS                         PACKAGE BODY    DRVXTAB                        MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE         SDO_GEOR                       MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE         SDO_GEOR_AUX                   MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE         SDO_GEOR_INT                   MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_GEOM                       MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_GEOR                       MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_GEOR_AUX                   MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_GEOR_GDAL                  MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_GEOR_INT                   MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_LRS                        MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_META                       MOD\r\n19.0.0.0   RU              MDSYS                          PACKAGE BODY    SDO_UTIL                       MOD\r\n19.0.0.0   RU              MDSYS                          TYPE BODY       SDO_RDF_TRIPLE_S               MOD\r\n19.0.0.0   RU              MDSYS                          TYPE BODY       SEMCONTEXTINDEXMETHODS         MOD\r\n19.0.0.0   RU              REMOTE_SCHEDULER_AGENT         PROCEDURE       CHECK_AGENT_VERSION            MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_APP_CONT_ADMIN            MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_BLOCKCHAIN_TABLE          MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_PDB_ALTER_SHARING         MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_REDEFINITION_INTERNAL     MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_SODA                      MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_SODA_UTIL                 MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_SQLTCB_INTERNAL           MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_STREAMS_ADM_UTL           MOD\r\n19.0.0.0   RU              SYS                            PACKAGE         DBMS_USER_CERTS                MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_APPLY_ADM_INTERNAL        MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_APP_CONT_ADMIN            MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_AUTO_INDEX_INTERNAL       MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_BACKUP_RESTORE            MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_BLOCKCHAIN_TABLE          MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_CAPTURE_ADM_INTERNAL      MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_LOGMNR_INTERNAL           MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_PDB_ALTER_SHARING         MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SMB                       MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SMB_INTERNAL              MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SODA                      MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SODA_UTIL                 MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SPM_INTERNAL              MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SQLPATCH                  MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SQLTCB_INTERNAL           MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SQLTUNE                   MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SQLTUNE_INTERNAL          MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_STREAMS_ADM_UTL           MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_STREAMS_ADM_UTL_INVOK     MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_STREAMS_DATAPUMP_UTIL     MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SWRF_INTERNAL             MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_SWRF_REPORT_INTERNAL      MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_USER_CERTS                MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_XSTREAM_GG_INTERNAL       MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    DBMS_XSTREAM_UTL_IVK           MOD\r\n19.0.0.0   RU              SYS                            PACKAGE BODY    PRVT_COMPRESSION               MOD\r\n19.0.0.0   RU              SYS                            PROCEDURE       DBMS_FEATURE_REGISTER_ALLFEAT  MOD\r\n19.0.0.0   RU              SYS                            PROCEDURE       LOGMNR$ALWAYSSUPLOG_PROC       MOD\r\n19.0.0.0   RU              SYS                            TYPE            JDOM_T                         MOD\r\n19.0.0.0   RU              SYS                            TYPE            JSON_ELEMENT_T                 MOD\r\n19.0.0.0   RU              SYS                            TYPE            JSON_OBJECT_T                  MOD\r\n19.0.0.0   RU              SYS                            TYPE            JSON_SCALAR_T                  MOD\r\n19.0.0.0   RU              SYS                            TYPE            SODA_COLLECTION_T              MOD\r\n19.0.0.0   RU              SYS                            TYPE            SODA_OPERATION_T               MOD\r\n19.0.0.0   RU              SYS                            TYPE BODY       JDOM_T                         MOD\r\n19.0.0.0   RU              SYS                            TYPE BODY       JSON_ELEMENT_T                 MOD\r\n19.0.0.0   RU              SYS                            TYPE BODY       SODA_COLLECTION_T              MOD\r\n19.0.0.0   RU              SYS                            TYPE BODY       SODA_OPERATION_T               MOD\r\n19.0.0.0   RU              SYS                            VIEW            ALL_BLOCKCHAIN_TABLES          MOD\r\n19.0.0.0   RU              SYS                            VIEW            ALL_SNAPSHOTS                  MOD\r\n19.0.0.0   RU              SYS                            VIEW            AUDIT_UNIFIED_POLICIES         MOD\r\n19.0.0.0   RU              SYS                            VIEW            CDB_AUTO_INDEX_VERIFICATIONS   MOD\r\n19.0.0.0   RU              SYS                            VIEW            CDB_CERTIFICATES               MOD\r\n19.0.0.0   RU              SYS                            VIEW            CDB_SNAPSHOTS                  MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_AUTO_INDEX_VERIFICATIONS   MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_BLOCKCHAIN_TABLES          MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_GOLDENGATE_RULES           MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_REFRESH                    MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_REFRESH_CHILDREN           MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_SNAPSHOTS                  MOD\r\n19.0.0.0   RU              SYS                            VIEW            DBA_SUPPLEMENTAL_LOGGING       MOD\r\n19.0.0.0   RU              SYS                            VIEW            INT$AUDIT_UNIFIED_POLICIES     MOD\r\n19.0.0.0   RU              SYS                            VIEW            USER_BLOCKCHAIN_TABLES         MOD\r\n19.0.0.0   RU              SYS                            VIEW            USER_FLASHBACK_ARCHIVE_TABLES  MOD\r\n19.0.0.0   RU              SYS                            VIEW            USER_SNAPSHOTS                 MOD\r\n19.0.0.0   RU              SYS                            VIEW            _auto_index_log                MOD\r\n19.0.0.0   RU              XDB                            PACKAGE         DBMS_SODA_ADMIN                MOD\r\n19.0.0.0   RU              XDB                            PACKAGE BODY    DBMS_SODA_ADMIN                MOD\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  GSMADMIN_INTERNAL              PACKAGE         DBMS_GSM_UTILITY               MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  GSMADMIN_INTERNAL              PACKAGE BODY    DBMS_GSM_DBADMIN               MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  GSMADMIN_INTERNAL              PACKAGE BODY    DBMS_GSM_POOLADMIN             MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  GSMADMIN_INTERNAL              PACKAGE BODY    DBMS_GSM_UTILITY               MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  SYS                            PACKAGE         DBMS_BACKUP_RESTORE            MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  SYS                            PACKAGE         DBMS_GSM_FIXED                 MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  SYS                            PACKAGE         DBMS_REGISTRY                  MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  SYS                            PACKAGE BODY    DBMS_GSM_FIXED                 MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  SYS                            PACKAGE BODY    DBMS_RCVMAN                    MOD\r\n           19.10RUR\r\n19.0.0.0   RU &amp; 19.9RUR &amp;  SYS                            PROCEDURE       EXECASUSERID                   MOD\r\n           19.10RUR<\/pre>\n<h3><strong>What exactly changed for each?<\/strong><\/h3>\n<p><span style=\"font-size: 12pt;\"><strong><span style=\"color: #800000;\">(click to see detailed line changes)<\/span><\/strong><\/span><\/p>\n<ul>\n<li>12.1.0.2\n<ul>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_LOGSTDBY_NOT_UNIQUE.VIEW.12.1.0.2_BP\">SYS.DBA_LOGSTDBY_NOT_UNIQUE &#8211; VIEW 12cR1 (BP)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_LOGSTDBY_UNSUPPORTED.VIEW.12.1.0.2_BP\">SYS.DBA_LOGSTDBY_UNSUPPORTED &#8211; VIEW 12cR1 (BP)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_LOGSTDBY_UNSUPPORTED_TABLE.VIEW.12.1.0.2_BP\">SYS.DBA_LOGSTDBY_UNSUPPORTED_TABLE &#8211; VIEW 12cR1 (BP)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_ROLLING_UNSUPPORTED.VIEW.12.1.0.2_BP\">SYS.DBA_ROLLING_UNSUPPORTED &#8211; VIEW 12cR1 (BP)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.LOGSTDBY_SUPPORT.VIEW.12.1.0.2_BP\">SYS.LOGSTDBY_SUPPORT &#8211; VIEW 12cR1 (BP)<\/a><\/li>\n<\/ul>\n<\/li>\n<li>12.2.0.1\n<ul>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_CLOUDADMIN.PACKAGE BODY.12.2.0.1_RU\">GSMADMIN_INTERNAL.DBMS_GSM_CLOUDADMIN &#8211; PACKAGE BODY 12cR2 (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_NOPRIV.PACKAGE BODY.12.2.0.1_RU\">GSMADMIN_INTERNAL.DBMS_GSM_NOPRIV &#8211; PACKAGE BODY 12cR2 (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_POOLADMIN.PACKAGE BODY.12.2.0.1_RU\">GSMADMIN_INTERNAL.DBMS_GSM_POOLADMIN &#8211; PACKAGE BODY 12cR2 (RU)<\/a><\/li>\n<\/ul>\n<\/li>\n<li>18.0.0.0\n<ul>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE.18.0.0.0_18.13RUR\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE 18c (18.13RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE.18.0.0.0_18.12RUR\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE 18c (18.12RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE.18.0.0.0_RU\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE 18c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REGISTRY.PACKAGE.18.0.0.0_18.12RUR\">SYS.DBMS_REGISTRY &#8211; PACKAGE 18c (18.12RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REGISTRY.PACKAGE.18.0.0.0_18.13RUR\">SYS.DBMS_REGISTRY &#8211; PACKAGE 18c (18.13RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REGISTRY.PACKAGE.18.0.0.0_RU\">SYS.DBMS_REGISTRY &#8211; PACKAGE 18c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_RCVMAN.PACKAGE BODY.18.0.0.0_18.13RUR\">SYS.DBMS_RCVMAN &#8211; PACKAGE BODY 18c (18.13RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_RCVMAN.PACKAGE BODY.18.0.0.0_18.12RUR\">SYS.DBMS_RCVMAN &#8211; PACKAGE BODY 18c (18.12RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_RCVMAN.PACKAGE BODY.18.0.0.0_RU\">SYS.DBMS_RCVMAN &#8211; PACKAGE BODY 18c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.MON_MODS_V.VIEW.18.0.0.0_RU\">SYS.MON_MODS_V &#8211; VIEW 18c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#AUDSYS.DBMS_AUDIT_MGMT.PACKAGE BODY.19.0.0.0_RU\">AUDSYS.DBMS_AUDIT_MGMT &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<\/ul>\n<\/li>\n<li>19.0.0.0\n<ul>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#CTXSYS.CTX_REPORT.PACKAGE BODY.19.0.0.0_RU\">CTXSYS.CTX_REPORT &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#CTXSYS.DRVPARX.PACKAGE BODY.19.0.0.0_RU\">CTXSYS.DRVPARX &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#CTXSYS.DRVRIO.PACKAGE BODY.19.0.0.0_RU\">CTXSYS.DRVRIO &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#CTXSYS.DRVXTAB.PACKAGE BODY.19.0.0.0_RU\">CTXSYS.DRVXTAB &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_UTILITY.PACKAGE.19.0.0.0_19.10RUR\">GSMADMIN_INTERNAL.DBMS_GSM_UTILITY &#8211; PACKAGE 19c (RU &amp; 19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_DBADMIN.PACKAGE BODY.19.0.0.0_19.10RUR\">GSMADMIN_INTERNAL.DBMS_GSM_DBADMIN &#8211; PACKAGE BODY 19c (19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_DBADMIN.PACKAGE BODY.19.0.0.0_RU\">GSMADMIN_INTERNAL.DBMS_GSM_DBADMIN &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_POOLADMIN.PACKAGE BODY.19.0.0.0_RU\">GSMADMIN_INTERNAL.DBMS_GSM_POOLADMIN &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_POOLADMIN.PACKAGE BODY.19.0.0.0_19.10RUR\">GSMADMIN_INTERNAL.DBMS_GSM_POOLADMIN &#8211; PACKAGE BODY 19c (19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#GSMADMIN_INTERNAL.DBMS_GSM_UTILITY.PACKAGE BODY.19.0.0.0_19.10RUR\">GSMADMIN_INTERNAL.DBMS_GSM_UTILITY &#8211; PACKAGE BODY 19c (RU &amp; 19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR.PACKAGE.19.0.0.0_RU\">MDSYS.SDO_GEOR &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR_AUX.PACKAGE.19.0.0.0_RU\">MDSYS.SDO_GEOR_AUX &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR_INT.PACKAGE.19.0.0.0_RU\">MDSYS.SDO_GEOR_INT &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOM.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_GEOM &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_GEOR &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR_AUX.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_GEOR_AUX &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR_GDAL.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_GEOR_GDAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_GEOR_INT.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_GEOR_INT &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_LRS.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_LRS &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_META.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_META &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_UTIL.PACKAGE BODY.19.0.0.0_RU\">MDSYS.SDO_UTIL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SDO_RDF_TRIPLE_S.TYPE BODY.19.0.0.0_RU\">MDSYS.SDO_RDF_TRIPLE_S &#8211; TYPE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#MDSYS.SEMCONTEXTINDEXMETHODS.TYPE BODY.19.0.0.0_RU\">MDSYS.SEMCONTEXTINDEXMETHODS &#8211; TYPE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#REMOTE_SCHEDULER_AGENT.CHECK_AGENT_VERSION.PROCEDURE.19.0.0.0_RU\">REMOTE_SCHEDULER_AGENT.CHECK_AGENT_VERSION &#8211; PROCEDURE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_APP_CONT_ADMIN.PACKAGE.19.0.0.0_RU\">SYS.DBMS_APP_CONT_ADMIN &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE.19.0.0.0_19.10RUR\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE 19c (19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE.19.0.0.0_RU\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE.19.0.0.0_19.9RUR\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE 19c (19.9RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BLOCKCHAIN_TABLE.PACKAGE.19.0.0.0_RU\">SYS.DBMS_BLOCKCHAIN_TABLE &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_GSM_FIXED.PACKAGE.19.0.0.0_RU\">SYS.DBMS_GSM_FIXED &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_GSM_FIXED.PACKAGE.19.0.0.0_19.10RUR\">SYS.DBMS_GSM_FIXED &#8211; PACKAGE 19c (19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_PDB_ALTER_SHARING.PACKAGE.19.0.0.0_RU\">SYS.DBMS_PDB_ALTER_SHARING &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REDEFINITION_INTERNAL.PACKAGE.19.0.0.0_RU\">SYS.DBMS_REDEFINITION_INTERNAL &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REGISTRY.PACKAGE.19.0.0.0_19.9RUR\">SYS.DBMS_REGISTRY &#8211; PACKAGE 19c (19.9RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REGISTRY.PACKAGE.19.0.0.0_RU\">SYS.DBMS_REGISTRY &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_REGISTRY.PACKAGE.19.0.0.0_19.10RUR\">SYS.DBMS_REGISTRY &#8211; PACKAGE 19c (19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SODA.PACKAGE.19.0.0.0_RU\">SYS.DBMS_SODA &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SODA_UTIL.PACKAGE.19.0.0.0_RU\">SYS.DBMS_SODA_UTIL &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SQLTCB_INTERNAL.PACKAGE.19.0.0.0_RU\">SYS.DBMS_SQLTCB_INTERNAL &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_STREAMS_ADM_UTL.PACKAGE.19.0.0.0_RU\">SYS.DBMS_STREAMS_ADM_UTL &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_USER_CERTS.PACKAGE.19.0.0.0_RU\">SYS.DBMS_USER_CERTS &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_APPLY_ADM_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_APPLY_ADM_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_APP_CONT_ADMIN.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_APP_CONT_ADMIN &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_AUTO_INDEX_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_AUTO_INDEX_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BACKUP_RESTORE.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_BACKUP_RESTORE &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_BLOCKCHAIN_TABLE.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_BLOCKCHAIN_TABLE &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_CAPTURE_ADM_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_CAPTURE_ADM_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_GSM_FIXED.PACKAGE BODY.19.0.0.0_19.10RUR\">SYS.DBMS_GSM_FIXED &#8211; PACKAGE BODY 19c (19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_GSM_FIXED.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_GSM_FIXED &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_IJOB.PACKAGE BODY.19.0.0.0_19.9RUR\">SYS.DBMS_IJOB &#8211; PACKAGE BODY 19c (19.9RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_LOGMNR_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_LOGMNR_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_PDB_ALTER_SHARING.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_PDB_ALTER_SHARING &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_RCVMAN.PACKAGE BODY.19.0.0.0_19.9RUR\">SYS.DBMS_RCVMAN &#8211; PACKAGE BODY 19c (19.9RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_RCVMAN.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_RCVMAN &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_RCVMAN.PACKAGE BODY.19.0.0.0_19.10RUR\">SYS.DBMS_RCVMAN &#8211; PACKAGE BODY 19c (19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SMB.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SMB &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SMB_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SMB_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SODA.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SODA &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SODA_UTIL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SODA_UTIL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SPM_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SPM_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SQLPATCH.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SQLPATCH &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SQLTCB_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SQLTCB_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SQLTUNE.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SQLTUNE &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SQLTUNE_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SQLTUNE_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_STREAMS_ADM_UTL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_STREAMS_ADM_UTL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_STREAMS_ADM_UTL_INVOK.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_STREAMS_ADM_UTL_INVOK &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_STREAMS_DATAPUMP_UTIL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_STREAMS_DATAPUMP_UTIL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SWRF_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SWRF_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_SWRF_REPORT_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_SWRF_REPORT_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_USER_CERTS.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_USER_CERTS &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_XSTREAM_GG_INTERNAL.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_XSTREAM_GG_INTERNAL &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_XSTREAM_UTL_IVK.PACKAGE BODY.19.0.0.0_RU\">SYS.DBMS_XSTREAM_UTL_IVK &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.PRVT_COMPRESSION.PACKAGE BODY.19.0.0.0_RU\">SYS.PRVT_COMPRESSION &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBMS_FEATURE_REGISTER_ALLFEAT.PROCEDURE.19.0.0.0_RU\">SYS.DBMS_FEATURE_REGISTER_ALLFEAT &#8211; PROCEDURE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.EXECASUSERID.PROCEDURE.19.0.0.0_19.10RUR\">SYS.EXECASUSERID &#8211; PROCEDURE 19c (RU &amp; 19.9RUR &amp; 19.10RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.LOGMNR$ALWAYSSUPLOG_PROC.PROCEDURE.19.0.0.0_RU\">SYS.LOGMNR$ALWAYSSUPLOG_PROC &#8211; PROCEDURE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.JDOM_T.TYPE.19.0.0.0_RU\">SYS.JDOM_T &#8211; TYPE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.JSON_ELEMENT_T.TYPE.19.0.0.0_RU\">SYS.JSON_ELEMENT_T &#8211; TYPE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.JSON_OBJECT_T.TYPE.19.0.0.0_RU\">SYS.JSON_OBJECT_T &#8211; TYPE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.JSON_SCALAR_T.TYPE.19.0.0.0_RU\">SYS.JSON_SCALAR_T &#8211; TYPE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.SODA_COLLECTION_T.TYPE.19.0.0.0_RU\">SYS.SODA_COLLECTION_T &#8211; TYPE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.SODA_OPERATION_T.TYPE.19.0.0.0_RU\">SYS.SODA_OPERATION_T &#8211; TYPE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.JDOM_T.TYPE BODY.19.0.0.0_RU\">SYS.JDOM_T &#8211; TYPE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.JSON_ELEMENT_T.TYPE BODY.19.0.0.0_RU\">SYS.JSON_ELEMENT_T &#8211; TYPE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.SODA_COLLECTION_T.TYPE BODY.19.0.0.0_RU\">SYS.SODA_COLLECTION_T &#8211; TYPE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.SODA_OPERATION_T.TYPE BODY.19.0.0.0_RU\">SYS.SODA_OPERATION_T &#8211; TYPE BODY 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.ALL_BLOCKCHAIN_TABLES.VIEW.19.0.0.0_RU\">SYS.ALL_BLOCKCHAIN_TABLES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.ALL_SNAPSHOTS.VIEW.19.0.0.0_RU\">SYS.ALL_SNAPSHOTS &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.AUDIT_UNIFIED_POLICIES.VIEW.19.0.0.0_RU\">SYS.AUDIT_UNIFIED_POLICIES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.CDB_AUTO_INDEX_VERIFICATIONS.VIEW.19.0.0.0_RU\">SYS.CDB_AUTO_INDEX_VERIFICATIONS &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.CDB_CERTIFICATES.VIEW.19.0.0.0_RU\">SYS.CDB_CERTIFICATES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.CDB_SNAPSHOTS.VIEW.19.0.0.0_RU\">SYS.CDB_SNAPSHOTS &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_AUTO_INDEX_VERIFICATIONS.VIEW.19.0.0.0_RU\">SYS.DBA_AUTO_INDEX_VERIFICATIONS &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_BLOCKCHAIN_TABLES.VIEW.19.0.0.0_RU\">SYS.DBA_BLOCKCHAIN_TABLES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_GOLDENGATE_RULES.VIEW.19.0.0.0_RU\">SYS.DBA_GOLDENGATE_RULES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_JOBS.VIEW.19.0.0.0_19.9RUR\">SYS.DBA_JOBS &#8211; VIEW 19c (19.9RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_JOBS_RUNNING.VIEW.19.0.0.0_19.9RUR\">SYS.DBA_JOBS_RUNNING &#8211; VIEW 19c (19.9RUR)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_REFRESH.VIEW.19.0.0.0_RU\">SYS.DBA_REFRESH &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_REFRESH_CHILDREN.VIEW.19.0.0.0_RU\">SYS.DBA_REFRESH_CHILDREN &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_SNAPSHOTS.VIEW.19.0.0.0_RU\">SYS.DBA_SNAPSHOTS &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.DBA_SUPPLEMENTAL_LOGGING.VIEW.19.0.0.0_RU\">SYS.DBA_SUPPLEMENTAL_LOGGING &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.INT$AUDIT_UNIFIED_POLICIES.VIEW.19.0.0.0_RU\">SYS.INT$AUDIT_UNIFIED_POLICIES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.USER_BLOCKCHAIN_TABLES.VIEW.19.0.0.0_RU\">SYS.USER_BLOCKCHAIN_TABLES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.USER_FLASHBACK_ARCHIVE_TABLES.VIEW.19.0.0.0_RU\">SYS.USER_FLASHBACK_ARCHIVE_TABLES &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS.USER_SNAPSHOTS.VIEW.19.0.0.0_RU\">SYS.USER_SNAPSHOTS &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#SYS._auto_index_log.VIEW.19.0.0.0_RU\">SYS._auto_index_log &#8211; VIEW 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#XDB.DBMS_SODA_ADMIN.PACKAGE.19.0.0.0_RU\">XDB.DBMS_SODA_ADMIN &#8211; PACKAGE 19c (RU)<\/a><\/li>\n<li><a href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/oracle-april-2021-critical-patch-advisory-pl-sql-detailed-changes\/#XDB.DBMS_SODA_ADMIN.PACKAGE BODY.19.0.0.0_RU\">XDB.DBMS_SODA_ADMIN &#8211; PACKAGE BODY 19c (RU)<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"text-decoration: underline;\"><strong>Useful Links:<\/strong><\/span><\/p>\n<ul>\n<li>Download Assistant: <a href=\"https:\/\/support.oracle.com\/epmos\/faces\/DocumentDisplay?id=2118136.2\" target=\"_blank\" rel=\"noopener noreferrer\">MOS Note: 2118136.2<\/a><\/li>\n<li>2021 April CPU: <a href=\"https:\/\/www.oracle.com\/security-alerts\/cpuapr2021.html\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.oracle.com\/security-alerts\/cpuapr2021.html<\/a><\/li>\n<\/ul>\n<b>Have you enjoyed? Please leave a comment or give a \ud83d\udc4d!<\/b>\n<div class='watch-action'><div class='watch-position align-left'><div class='action-like'><a class='lbg-style2 like-12203 jlk' href='javascript:void(0)' data-task='like' data-post_id='12203' data-nonce='de4404f630' rel='nofollow'><img class='wti-pixel' src='https:\/\/www.dbarj.com.br\/wp-content\/plugins\/wti-like-post\/images\/pixel.gif' title='Like' \/><span class='lc-12203 lc'>0<\/span><\/a><\/div><\/div> <div class='status-12203 status align-left'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>I am quarterly writing a post dissecting the changes implemented by Oracle CPUs so we can understand better the modifications implemented by Oracle in our Databases. The following patches were analysed: 11.2.0.4 11.2.0.4.210420 DB PSU 11.2.0.4.210420 Exadata Bundle Patch 11.2.0.4.210420 OJVM PSU 12.1.0.2 12.1.0.2.210420 DB PSU 12.1.0.2.210420 Exadata Bundle Patch 12.1.0.2.210420 OJVM PSU 12.2.0.1 12.2.0.1.210420 &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/dissecting-210420-bp-psu-ru-and-rur\/\">Continue reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-12203","post","type-post","status-publish","format-standard","hentry","category-database-en","item-wrap"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Dissecting 210420 BP, PSU, RU and RUR - DBA - Rodrigo Jorge - Oracle Tips and Guides<\/title>\n<meta name=\"description\" content=\"All the changes performed by Oracle April 2021 Database CPU (210420) dissected.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dbarj.com.br\/en\/2021\/04\/dissecting-210420-bp-psu-ru-and-rur\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DBA RJ\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2021\\\/04\\\/dissecting-210420-bp-psu-ru-and-rur\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2021\\\/04\\\/dissecting-210420-bp-psu-ru-and-rur\\\/\"},\"author\":{\"name\":\"DBA RJ\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"headline\":\"Dissecting 210420 BP, PSU, RU and RUR\",\"datePublished\":\"2021-04-30T13:36:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2021\\\/04\\\/dissecting-210420-bp-psu-ru-and-rur\\\/\"},\"wordCount\":1309,\"commentCount\":1,\"publisher\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"articleSection\":[\"Oracle Database General\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2021\\\/04\\\/dissecting-210420-bp-psu-ru-and-rur\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2021\\\/04\\\/dissecting-210420-bp-psu-ru-and-rur\\\/\",\"url\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2021\\\/04\\\/dissecting-210420-bp-psu-ru-and-rur\\\/\",\"name\":\"Dissecting 210420 BP, PSU, RU and RUR - 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