[b/352469041] Add dtl-index-type, update other SQLs with a snapshot time range (#465)

- add dtl-index-type
- limit the time range of snapshot to last 30 days

Author: misolt

dumper/app/src/main/java/com/google/edwmigration/dumper/application/dumper/connector/oracle/StatsTaskListGenerator.java

@@ -41,11 +41,13 @@ class StatsTaskListGenerator {
       ImmutableList.of(
           "data-types",
           "db-features",
+          "db-info",
           "db-instances",
           "db-objects",
           // The version of db-objects that gets SYNONYM objects, for which owner is PUBLIC.
           // A JOIN is performed to exclude objects which appear in the cdb_synonyms table.
           "db-objects-synonym-public",
+          "dtl-index-type",
           "dtl-source-code",
           "exttab",
           "m-view-types",

dumper/app/src/main/resources/oracle-stats/awr/hist-cmd-types-awr.sql

@@ -37,6 +37,7 @@ INNER JOIN cdb_hist_snapshot C
   ON A.snap_id = C.snap_id
   AND A.dbid = C.dbid
   AND A.instance_number = C.instance_number
+  AND B.end_interval_time > sysdate - 30
 LEFT JOIN audit_actions D
   ON B.command_type = D.action
 GROUP BY

dumper/app/src/main/resources/oracle-stats/awr/source-conn-latest.sql

@@ -27,6 +27,7 @@ INNER JOIN cdb_hist_snapshot B
   AND A.instance_number = B.instance_number
   AND A.dbid = B.dbid
   AND A.session_type = 'FOREGROUND'
+  AND B.end_interval_time > sysdate - 30
 INNER JOIN v$sqlcommand C
   ON A.sql_opcode = C.command_type
 GROUP BY

dumper/app/src/main/resources/oracle-stats/awr/sql-stats-awr.sql

@@ -42,6 +42,7 @@ JOIN cdb_hist_snapshot B
 ON A.dbid = B.dbid
     AND A.instance_number = B.instance_number
     AND A.snap_id = B.snap_id
+    AND B.end_interval_time > sysdate - 30
 GROUP BY
     A.con_id,
     A.dbid,

dumper/app/src/main/resources/oracle-stats/native/db-info.sql

@@ -0,0 +1,23 @@
+-- Copyright 2022-2024 Google LLC
+-- Copyright 2013-2021 CompilerWorks
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+SELECT
+  A.dbid "DbId",
+  A.name "Name",
+  A.db_unique_name "DbUniqueName",
+  A.con_id "ConId",
+  A.con_dbid "ConDbId",
+  A.cdb "Cdb",
+  A.database_role "DatabaseRole"
+FROM v$database A

dumper/app/src/main/resources/oracle-stats/native/dtl-index-type.sql

@@ -0,0 +1,29 @@
+-- Copyright 2022-2024 Google LLC
+-- Copyright 2013-2021 CompilerWorks
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+SELECT
+  A.con_id "ConId",
+  A.owner "Owner",
+  A.index_type "IndexType",
+  A.uniqueness "Uniqueness",
+  A.compression "Compression",
+  A.partitioned "Partitioned",
+  A.temporary "Temporary",
+  A.secondary "Secondary",
+  A.join_index "JoinIndex",
+  CASE WHEN A.ityp_owner IS NOT NULL THEN 'Y' ELSE 'N' END "CustomIndexType",
+  A.table_name "TableName",
+  A.index_name "IndexName"
+FROM cdb_indexes A
+WHERE A.owner NOT LIKE '%SYS'

dumper/app/src/main/resources/oracle-stats/statspack/hist-cmd-types-statspack.sql

@@ -40,6 +40,7 @@ INNER JOIN stats$snapshot C
   ON A.dbid = C.dbid
   AND A.snap_id = C.snap_id
   AND A.instance_number = C.instance_number
+  AND C.snap_time > sysdate - 30
 GROUP BY
   A.dbid,
   A.instance_number,

dumper/app/src/main/resources/oracle-stats/statspack/sql-stats-statspack.sql

@@ -38,6 +38,7 @@ INNER JOIN stats$sql_summary B
   ON A.dbid = B.dbid
   AND A.snap_id = B.snap_id
   AND A.instance_number = B.instance_number
+  AND A.end_interval_time > sysdate - 30
 GROUP BY
   A.dbid,
   A.instance_number,