admin/mars
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: Implement MARS-1409 changes to add ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns to A_TABLE_STAT and A_TABLE_STAT_HIST, and update FILE_ARCHIVER for handling these new fields

Browse Source
This commit is contained in:
Grzegorz Michalski
2026-03-17 08:23:14 +01:00
parent 6468d12349
commit a4ac132b76
10 changed files with 375 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

122
MARS_Packages/REL02_POST/MARS-1409/100_MARS_1409_rollback_archival_strategy_column.sql Normal file
View File

@@ -0,0 +1,122 @@
-- ============================================================================
-- MARS-1409 Rollback Step 100: Drop ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS
-- columns from A_TABLE_STAT and A_TABLE_STAT_HIST
-- ============================================================================
-- Purpose: Rollback of step 10 - remove both stat self-documentation columns
-- Prerequisites: Step 10 was applied
-- ============================================================================
SET SERVEROUTPUT ON SIZE UNLIMITED
WHENEVER SQLERROR EXIT SQL.SQLCODE
-- ----------------------------------------------------------------------------
-- ARCH_MINIMUM_AGE_MONTHS (drop first - added second)
-- ----------------------------------------------------------------------------
PROMPT
PROMPT Dropping ARCH_MINIMUM_AGE_MONTHS column from A_TABLE_STAT...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT'
AND COLUMN_NAME = 'ARCH_MINIMUM_AGE_MONTHS';
IF vColumnExists = 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCH_MINIMUM_AGE_MONTHS does not exist in A_TABLE_STAT.');
ELSE
EXECUTE IMMEDIATE 'ALTER TABLE CT_MRDS.A_TABLE_STAT DROP COLUMN ARCH_MINIMUM_AGE_MONTHS';
DBMS_OUTPUT.PUT_LINE('Column ARCH_MINIMUM_AGE_MONTHS dropped from A_TABLE_STAT successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR dropping ARCH_MINIMUM_AGE_MONTHS from A_TABLE_STAT: ' || SQLERRM);
RAISE;
END;
/
PROMPT
PROMPT Dropping ARCH_MINIMUM_AGE_MONTHS column from A_TABLE_STAT_HIST...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT_HIST'
AND COLUMN_NAME = 'ARCH_MINIMUM_AGE_MONTHS';
IF vColumnExists = 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCH_MINIMUM_AGE_MONTHS does not exist in A_TABLE_STAT_HIST.');
ELSE
EXECUTE IMMEDIATE 'ALTER TABLE CT_MRDS.A_TABLE_STAT_HIST DROP COLUMN ARCH_MINIMUM_AGE_MONTHS';
DBMS_OUTPUT.PUT_LINE('Column ARCH_MINIMUM_AGE_MONTHS dropped from A_TABLE_STAT_HIST successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR dropping ARCH_MINIMUM_AGE_MONTHS from A_TABLE_STAT_HIST: ' || SQLERRM);
RAISE;
END;
/
-- ----------------------------------------------------------------------------
-- ARCHIVAL_STRATEGY
-- ----------------------------------------------------------------------------
PROMPT
PROMPT Dropping ARCHIVAL_STRATEGY column from A_TABLE_STAT...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT'
AND COLUMN_NAME = 'ARCHIVAL_STRATEGY';
IF vColumnExists = 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCHIVAL_STRATEGY does not exist in A_TABLE_STAT.');
ELSE
EXECUTE IMMEDIATE 'ALTER TABLE CT_MRDS.A_TABLE_STAT DROP COLUMN ARCHIVAL_STRATEGY';
DBMS_OUTPUT.PUT_LINE('Column ARCHIVAL_STRATEGY dropped from A_TABLE_STAT successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR dropping ARCHIVAL_STRATEGY from A_TABLE_STAT: ' || SQLERRM);
RAISE;
END;
/
PROMPT
PROMPT Dropping ARCHIVAL_STRATEGY column from A_TABLE_STAT_HIST...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT_HIST'
AND COLUMN_NAME = 'ARCHIVAL_STRATEGY';
IF vColumnExists = 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCHIVAL_STRATEGY does not exist in A_TABLE_STAT_HIST.');
ELSE
EXECUTE IMMEDIATE 'ALTER TABLE CT_MRDS.A_TABLE_STAT_HIST DROP COLUMN ARCHIVAL_STRATEGY';
DBMS_OUTPUT.PUT_LINE('Column ARCHIVAL_STRATEGY dropped from A_TABLE_STAT_HIST successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR dropping ARCHIVAL_STRATEGY from A_TABLE_STAT_HIST: ' || SQLERRM);
RAISE;
END;
/
PROMPT
PROMPT Rollback step 100 completed: ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns removed from both statistics tables.
PROMPT

153
MARS_Packages/REL02_POST/MARS-1409/10_MARS_1409_add_archival_strategy_column.sql Normal file
View File

@@ -0,0 +1,153 @@
-- ============================================================================
-- MARS-1409 Step 10: Add ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns
-- to A_TABLE_STAT and A_TABLE_STAT_HIST tables
-- ============================================================================
-- Purpose: Make statistics records fully self-documenting:
-- ARCHIVAL_STRATEGY - strategy in effect when stats were gathered
-- (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID)
-- ARCH_MINIMUM_AGE_MONTHS - minimum age threshold in months; complements
-- ARCH_THRESHOLD_DAYS:
-- THRESHOLD_BASED -> ARCH_THRESHOLD_DAYS set, ARCH_MINIMUM_AGE_MONTHS NULL
-- MINIMUM_AGE_MONTHS -> ARCH_THRESHOLD_DAYS NULL, ARCH_MINIMUM_AGE_MONTHS set
-- HYBRID -> both columns set
-- Prerequisites: A_TABLE_STAT and A_TABLE_STAT_HIST tables exist
-- ============================================================================
SET SERVEROUTPUT ON SIZE UNLIMITED
WHENEVER SQLERROR EXIT SQL.SQLCODE
-- ----------------------------------------------------------------------------
-- ARCHIVAL_STRATEGY
-- ----------------------------------------------------------------------------
PROMPT
PROMPT Adding ARCHIVAL_STRATEGY column to A_TABLE_STAT...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT'
AND COLUMN_NAME = 'ARCHIVAL_STRATEGY';
IF vColumnExists > 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCHIVAL_STRATEGY already exists in A_TABLE_STAT.');
ELSE
EXECUTE IMMEDIATE '
ALTER TABLE CT_MRDS.A_TABLE_STAT ADD (
ARCHIVAL_STRATEGY VARCHAR2(30)
)';
EXECUTE IMMEDIATE '
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT.ARCHIVAL_STRATEGY IS
''Archival strategy used when statistics were gathered (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID). Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)''';
DBMS_OUTPUT.PUT_LINE('Column ARCHIVAL_STRATEGY added to A_TABLE_STAT successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR adding ARCHIVAL_STRATEGY to A_TABLE_STAT: ' || SQLERRM);
RAISE;
END;
/
PROMPT
PROMPT Adding ARCHIVAL_STRATEGY column to A_TABLE_STAT_HIST...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT_HIST'
AND COLUMN_NAME = 'ARCHIVAL_STRATEGY';
IF vColumnExists > 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCHIVAL_STRATEGY already exists in A_TABLE_STAT_HIST.');
ELSE
EXECUTE IMMEDIATE '
ALTER TABLE CT_MRDS.A_TABLE_STAT_HIST ADD (
ARCHIVAL_STRATEGY VARCHAR2(30)
)';
EXECUTE IMMEDIATE '
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT_HIST.ARCHIVAL_STRATEGY IS
''Archival strategy used when statistics were gathered (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID). Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)''';
DBMS_OUTPUT.PUT_LINE('Column ARCHIVAL_STRATEGY added to A_TABLE_STAT_HIST successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR adding ARCHIVAL_STRATEGY to A_TABLE_STAT_HIST: ' || SQLERRM);
RAISE;
END;
/
-- ----------------------------------------------------------------------------
-- ARCH_MINIMUM_AGE_MONTHS
-- ----------------------------------------------------------------------------
PROMPT
PROMPT Adding ARCH_MINIMUM_AGE_MONTHS column to A_TABLE_STAT...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT'
AND COLUMN_NAME = 'ARCH_MINIMUM_AGE_MONTHS';
IF vColumnExists > 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCH_MINIMUM_AGE_MONTHS already exists in A_TABLE_STAT.');
ELSE
EXECUTE IMMEDIATE '
ALTER TABLE CT_MRDS.A_TABLE_STAT ADD (
ARCH_MINIMUM_AGE_MONTHS NUMBER(4,0)
)';
EXECUTE IMMEDIATE '
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT.ARCH_MINIMUM_AGE_MONTHS IS
''Minimum age threshold in months used when statistics were gathered. Populated for MINIMUM_AGE_MONTHS and HYBRID strategies; NULL for THRESHOLD_BASED. Complements ARCH_THRESHOLD_DAYS. Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)''';
DBMS_OUTPUT.PUT_LINE('Column ARCH_MINIMUM_AGE_MONTHS added to A_TABLE_STAT successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR adding ARCH_MINIMUM_AGE_MONTHS to A_TABLE_STAT: ' || SQLERRM);
RAISE;
END;
/
PROMPT
PROMPT Adding ARCH_MINIMUM_AGE_MONTHS column to A_TABLE_STAT_HIST...
DECLARE
vColumnExists NUMBER := 0;
BEGIN
SELECT COUNT(*) INTO vColumnExists
FROM ALL_TAB_COLUMNS
WHERE OWNER = 'CT_MRDS'
AND TABLE_NAME = 'A_TABLE_STAT_HIST'
AND COLUMN_NAME = 'ARCH_MINIMUM_AGE_MONTHS';
IF vColumnExists > 0 THEN
DBMS_OUTPUT.PUT_LINE('SKIP: Column ARCH_MINIMUM_AGE_MONTHS already exists in A_TABLE_STAT_HIST.');
ELSE
EXECUTE IMMEDIATE '
ALTER TABLE CT_MRDS.A_TABLE_STAT_HIST ADD (
ARCH_MINIMUM_AGE_MONTHS NUMBER(4,0)
)';
EXECUTE IMMEDIATE '
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT_HIST.ARCH_MINIMUM_AGE_MONTHS IS
''Minimum age threshold in months used when statistics were gathered. Populated for MINIMUM_AGE_MONTHS and HYBRID strategies; NULL for THRESHOLD_BASED. Complements ARCH_THRESHOLD_DAYS. Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)''';
DBMS_OUTPUT.PUT_LINE('Column ARCH_MINIMUM_AGE_MONTHS added to A_TABLE_STAT_HIST successfully.');
END IF;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('ERROR adding ARCH_MINIMUM_AGE_MONTHS to A_TABLE_STAT_HIST: ' || SQLERRM);
RAISE;
END;
/
PROMPT
PROMPT Step 10 completed: ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns added to both statistics tables.
PROMPT

32
MARS_Packages/REL02_POST/MARS-1409/install_mars1409.sql
View File

@@ -31,9 +31,9 @@ PROMPT =========================================================================
PROMPT MARS-1409 Installation Starting
PROMPT ============================================================================
PROMPT Package: CT_MRDS.FILE_MANAGER v3.X.X
PROMPT Change: Add A_WORKFLOW_HISTORY_KEY to A_SOURCE_FILE_RECEIVED
PROMPT Purpose: Direct tracking of workflow history keys in file registration
PROMPT Steps: 11 (DDL, ENV_MANAGER Update, FILE_MANAGER Update, FILE_ARCHIVER Update, Trigger Update, Verification, Tracking, Version Verification)
PROMPT Change: Add A_WORKFLOW_HISTORY_KEY to A_SOURCE_FILE_RECEIVED, ARCHIVAL_STRATEGY to A_TABLE_STAT/HIST
PROMPT Purpose: Direct tracking of workflow history keys in file registration; self-documenting statistics records
PROMPT Steps: 12 (DDL x2, ENV_MANAGER Update, FILE_MANAGER Update, FILE_ARCHIVER Update, Trigger Update, Verification, Tracking, Version Verification)
PROMPT Timestamp:
SELECT TO_CHAR(SYSDATE, 'YYYY-MM-DD HH24:MI:SS') AS install_start FROM DUAL;
PROMPT ============================================================================
@@ -56,61 +56,67 @@ PROMPT =========================================================================
PROMPT
PROMPT ============================================================================
PROMPT STEP 2: Update ENV_MANAGER package specification
PROMPT STEP 2: Add ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns to A_TABLE_STAT and A_TABLE_STAT_HIST
PROMPT ============================================================================
@@10_MARS_1409_add_archival_strategy_column.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 3: Update ENV_MANAGER package specification
PROMPT ============================================================================
@@02_MARS_1409_install_CT_MRDS_ENV_MANAGER_SPEC.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 3: Update ENV_MANAGER package body
PROMPT STEP 4: Update ENV_MANAGER package body
PROMPT ============================================================================
@@03_MARS_1409_install_CT_MRDS_ENV_MANAGER_BODY.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 4: Update FILE_MANAGER package specification
PROMPT STEP 5: Update FILE_MANAGER package specification
PROMPT ============================================================================
@@04_MARS_1409_install_CT_MRDS_FILE_MANAGER_SPEC.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 5: Update FILE_MANAGER package body
PROMPT STEP 6: Update FILE_MANAGER package body
PROMPT ============================================================================
@@05_MARS_1409_install_CT_MRDS_FILE_MANAGER_BODY.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 6: Update FILE_ARCHIVER package specification
PROMPT STEP 7: Update FILE_ARCHIVER package specification
PROMPT ============================================================================
@@06_MARS_1409_install_CT_MRDS_FILE_ARCHIVER_SPEC.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 7: Update FILE_ARCHIVER package body
PROMPT STEP 8: Update FILE_ARCHIVER package body
PROMPT ============================================================================
@@07_MARS_1409_install_CT_MRDS_FILE_ARCHIVER_BODY.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 8: Update A_WORKFLOW_HISTORY trigger
PROMPT STEP 9: Update A_WORKFLOW_HISTORY trigger
PROMPT ============================================================================
@@08_MARS_1409_install_CT_MRDS_A_WORKFLOW_HISTORY.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 9: Verify installation
PROMPT STEP 10: Verify installation
PROMPT ============================================================================
@@09_MARS_1409_verify_installation.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 10: Track package versions
PROMPT STEP 11: Track package versions
PROMPT ============================================================================
@@track_package_versions.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 11: Verify package versions
PROMPT STEP 12: Verify package versions
PROMPT ============================================================================
@@verify_packages_version.sql

30
MARS_Packages/REL02_POST/MARS-1409/new_version/A_TABLE_STAT.sql Normal file
View File

@@ -0,0 +1,30 @@
-- ====================================================================
-- A_TABLE_STAT Table
-- ====================================================================
-- Purpose: Store current table statistics and archival thresholds
-- ====================================================================
CREATE TABLE CT_MRDS.A_TABLE_STAT (
A_TABLE_STAT_KEY NUMBER(38,0) PRIMARY KEY,
A_SOURCE_FILE_CONFIG_KEY NUMBER(38,0) NOT NULL,
TABLE_NAME VARCHAR2(200) NOT NULL,
FILE_COUNT NUMBER(38,0),
OVER_ARCH_THRESOLD_FILE_COUNT NUMBER(38,0),
ROW_COUNT NUMBER(38,0),
OVER_ARCH_THRESOLD_ROW_COUNT NUMBER(38,0),
SIZE NUMBER(38,0),
OVER_ARCH_THRESOLD_SIZE NUMBER(38,0),
ARCH_THRESHOLD_DAYS NUMBER(4,0),
CREATED TIMESTAMP(6) DEFAULT SYSTIMESTAMP,
ARCHIVAL_STRATEGY VARCHAR2(30),
ARCH_MINIMUM_AGE_MONTHS NUMBER(4,0),
CONSTRAINT A_TABLE_STAT_UK1 UNIQUE(A_SOURCE_FILE_CONFIG_KEY)
) TABLESPACE "DATA";
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT.ARCHIVAL_STRATEGY IS 'Archival strategy used when statistics were gathered (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID). Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT.ARCH_MINIMUM_AGE_MONTHS IS 'Minimum age threshold in months used when statistics were gathered. Populated for MINIMUM_AGE_MONTHS and HYBRID strategies; NULL for THRESHOLD_BASED. Complements ARCH_THRESHOLD_DAYS. Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';
-- Unique constraint index (from production export)
CREATE UNIQUE INDEX "CT_MRDS"."A_TABLE_STAT_UK1"
ON "CT_MRDS"."A_TABLE_STAT" ("A_SOURCE_FILE_CONFIG_KEY")
TABLESPACE "DATA";

24
MARS_Packages/REL02_POST/MARS-1409/new_version/A_TABLE_STAT_HIST.sql Normal file
View File

@@ -0,0 +1,24 @@
-- ====================================================================
-- A_TABLE_STAT_HIST Table
-- ====================================================================
-- Purpose: Store historical table statistics for trend analysis
-- ====================================================================
CREATE TABLE CT_MRDS.A_TABLE_STAT_HIST (
A_TABLE_STAT_HIST_KEY NUMBER(38,0) PRIMARY KEY,
A_SOURCE_FILE_CONFIG_KEY NUMBER(38,0) NOT NULL,
TABLE_NAME VARCHAR2(200) NOT NULL,
FILE_COUNT NUMBER(38,0),
OVER_ARCH_THRESOLD_FILE_COUNT NUMBER(38,0),
ROW_COUNT NUMBER(38,0),
OVER_ARCH_THRESOLD_ROW_COUNT NUMBER(38,0),
SIZE NUMBER(38,0),
OVER_ARCH_THRESOLD_SIZE NUMBER(38,0),
ARCH_THRESHOLD_DAYS NUMBER(4,0),
CREATED TIMESTAMP(6) DEFAULT SYSTIMESTAMP,
ARCHIVAL_STRATEGY VARCHAR2(30),
ARCH_MINIMUM_AGE_MONTHS NUMBER(4,0)
) TABLESPACE "DATA";
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT_HIST.ARCHIVAL_STRATEGY IS 'Archival strategy used when statistics were gathered (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID). Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT_HIST.ARCH_MINIMUM_AGE_MONTHS IS 'Minimum age threshold in months used when statistics were gathered. Populated for MINIMUM_AGE_MONTHS and HYBRID strategies; NULL for THRESHOLD_BASED. Complements ARCH_THRESHOLD_DAYS. Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';

4
MARS_Packages/REL02_POST/MARS-1409/new_version/FILE_ARCHIVER.pkb
View File

@@ -498,6 +498,8 @@ AS
,nvl(sum(case when ' || vWhereClause || ' then r.bytes else 0 end), 0) as OLD_BYTES
,'||COALESCE(TO_CHAR(vSourceFileConfig.ARCHIVE_THRESHOLD_DAYS), 'NULL')||' as ARCHIVE_THRESHOLD_DAYS
,systimestamp as CREATED
,'''||vSourceFileConfig.ARCHIVAL_STRATEGY||''' as ARCHIVAL_STRATEGY
,'||COALESCE(TO_CHAR(vSourceFileConfig.MINIMUM_AGE_MONTHS), 'NULL')||' as ARCH_MINIMUM_AGE_MONTHS
from tmp_gr t
join (SELECT * from DBMS_CLOUD.LIST_OBJECTS(
credential_name => '''||CT_MRDS.ENV_MANAGER.gvCredentialName||''',
@@ -524,6 +526,8 @@ AS
vStats.OVER_ARCH_THRESOLD_SIZE := 0;
vStats.ARCH_THRESHOLD_DAYS := vSourceFileConfig.ARCHIVE_THRESHOLD_DAYS;
vStats.CREATED := SYSTIMESTAMP;
vStats.ARCHIVAL_STRATEGY := vSourceFileConfig.ARCHIVAL_STRATEGY;
vStats.ARCH_MINIMUM_AGE_MONTHS := vSourceFileConfig.MINIMUM_AGE_MONTHS;
ELSE
RAISE;
END IF;

2
MARS_Packages/REL02_POST/MARS-1409/new_version/FILE_ARCHIVER.pkg
View File

@@ -23,7 +23,7 @@ AS
-- Version History (Latest changes first)
VERSION_HISTORY CONSTANT VARCHAR2(4000) :=
'3.3.1 (2026-03-13): MARS-1468 - Fixed ORA-29913 handling in ARCHIVE_TABLE_DATA (graceful RETURN when ODS bucket is empty) and GATHER_TABLE_STAT (saves zero statistics instead of raising error)' || CHR(13)||CHR(10) ||
'3.3.1 (2026-03-13): Fixed ORA-29913 handling in ARCHIVE_TABLE_DATA (graceful RETURN when ODS bucket is empty) and GATHER_TABLE_STAT (saves zero statistics instead of raising error)' || CHR(13)||CHR(10) ||
'3.3.0 (2026-02-11): Added IS_ARCHIVE_ENABLED and IS_KEEP_IN_TRASH columns to A_SOURCE_FILE_CONFIG for selective archiving and config-based TRASH policy. Removed pKeepInTrash parameter (now from config). Added ARCHIVE_ALL batch procedure with 3-level granularity (config/source/all). Added GATHER_TABLE_STAT_ALL batch statistics procedure with 3-level granularity. Added RESTORE_FILE_FROM_TRASH and PURGE_TRASH_FOLDER with 3-level granularity' || CHR(13)||CHR(10) ||
'3.2.1 (2026-02-10): Fixed status update - ARCHIVED → ARCHIVED_AND_TRASHED when moving files to TRASH folder (critical bug fix)' || CHR(13)||CHR(10) ||
'3.2.0 (2026-02-06): Added pKeepInTrash parameter (DEFAULT TRUE) to ARCHIVE_TABLE_DATA for TRASH folder retention control - files kept in TRASH subfolder (DATA bucket) by default for safety and compliance' || CHR(13)||CHR(10) ||

14
MARS_Packages/REL02_POST/MARS-1409/rollback_mars1409.sql
View File

@@ -32,7 +32,7 @@ PROMPT MARS-1409 Rollback Starting
PROMPT ============================================================================
PROMPT Package: CT_MRDS.FILE_MANAGER
PROMPT Change: Remove A_WORKFLOW_HISTORY_KEY column and restore previous version
PROMPT Steps: 10 (Restore FILE_ARCHIVER, Restore FILE_MANAGER, Restore ENV_MANAGER, Restore trigger, Clear data, Drop column, Verify)
PROMPT Steps: 11 (Restore FILE_ARCHIVER, Restore FILE_MANAGER, Restore ENV_MANAGER, Restore trigger, Drop ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns, Clear data, Drop column, Verify)
PROMPT Timestamp:
SELECT TO_CHAR(SYSDATE, 'YYYY-MM-DD HH24:MI:SS') AS rollback_start FROM DUAL;
PROMPT ============================================================================
@@ -91,19 +91,25 @@ PROMPT =========================================================================
PROMPT
PROMPT ============================================================================
PROMPT STEP 8: Drop A_WORKFLOW_HISTORY_KEY column
PROMPT STEP 8: Drop ARCHIVAL_STRATEGY and ARCH_MINIMUM_AGE_MONTHS columns from A_TABLE_STAT and A_TABLE_STAT_HIST
PROMPT ============================================================================
@@100_MARS_1409_rollback_archival_strategy_column.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 9: Drop A_WORKFLOW_HISTORY_KEY column
PROMPT ============================================================================
@@99_MARS_1409_rollback_workflow_history_key_column.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 9: Verify rollback
PROMPT STEP 10: Verify rollback
PROMPT ============================================================================
@@90_MARS_1409_verify_rollback.sql
PROMPT
PROMPT ============================================================================
PROMPT STEP 10: Verify package versions
PROMPT STEP 11: Verify package versions
PROMPT ============================================================================
@@verify_packages_version.sql

5
MARS_Packages/mrds_elt-dev-database/mrds_elt-dev-database/database/CT_MRDS/SCHEMA/tables/A_TABLE_STAT.sql
View File

@@ -16,9 +16,14 @@ CREATE TABLE CT_MRDS.A_TABLE_STAT (
OVER_ARCH_THRESOLD_SIZE NUMBER(38,0),
ARCH_THRESHOLD_DAYS NUMBER(4,0),
CREATED TIMESTAMP(6) DEFAULT SYSTIMESTAMP,
ARCHIVAL_STRATEGY VARCHAR2(30),
ARCH_MINIMUM_AGE_MONTHS NUMBER(4,0),
CONSTRAINT A_TABLE_STAT_UK1 UNIQUE(A_SOURCE_FILE_CONFIG_KEY)
) TABLESPACE "DATA";
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT.ARCHIVAL_STRATEGY IS 'Archival strategy used when statistics were gathered (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID). Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT.ARCH_MINIMUM_AGE_MONTHS IS 'Minimum age threshold in months used when statistics were gathered. Populated for MINIMUM_AGE_MONTHS and HYBRID strategies; NULL for THRESHOLD_BASED. Complements ARCH_THRESHOLD_DAYS. Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';
-- Unique constraint index (from production export)
CREATE UNIQUE INDEX "CT_MRDS"."A_TABLE_STAT_UK1"
ON "CT_MRDS"."A_TABLE_STAT" ("A_SOURCE_FILE_CONFIG_KEY")

9
MARS_Packages/mrds_elt-dev-database/mrds_elt-dev-database/database/CT_MRDS/SCHEMA/tables/A_TABLE_STAT_HIST.sql
View File

@@ -15,5 +15,10 @@ CREATE TABLE CT_MRDS.A_TABLE_STAT_HIST (
SIZE NUMBER(38,0),
OVER_ARCH_THRESOLD_SIZE NUMBER(38,0),
ARCH_THRESHOLD_DAYS NUMBER(4,0),
CREATED TIMESTAMP(6) DEFAULT SYSTIMESTAMP
) TABLESPACE "DATA";
CREATED TIMESTAMP(6) DEFAULT SYSTIMESTAMP,
ARCHIVAL_STRATEGY VARCHAR2(30),
ARCH_MINIMUM_AGE_MONTHS NUMBER(4,0)
) TABLESPACE "DATA";
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT_HIST.ARCHIVAL_STRATEGY IS 'Archival strategy used when statistics were gathered (THRESHOLD_BASED, MINIMUM_AGE_MONTHS, HYBRID). Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';
COMMENT ON COLUMN CT_MRDS.A_TABLE_STAT_HIST.ARCH_MINIMUM_AGE_MONTHS IS 'Minimum age threshold in months used when statistics were gathered. Populated for MINIMUM_AGE_MONTHS and HYBRID strategies; NULL for THRESHOLD_BASED. Complements ARCH_THRESHOLD_DAYS. Populated by FILE_ARCHIVER.GATHER_TABLE_STAT (MARS-1409)';