minor

MARS_Packages/REL02_POST/MARS-1409-POSTHOOK/install_mars1409_posthook.sql

@@ -63,7 +63,7 @@ PROMPT
 PROMPT ============================================================================
 PROMPT STEP 2: Diagnose workflow key status
 PROMPT ============================================================================
-@@02_MARS_1409_POSTHOOK_diagnose_workflow_key_status.sql
+@@diagnose_workflow_key_status.sql
 
 PROMPT
 PROMPT ============================================================================

MARS_Packages/REL02_POST/MARS-1409-POSTHOOK/rollback_mars1409_posthook.sql

@@ -35,7 +35,6 @@ PROMPT This will reverse all changes from MARS-1409-POSTHOOK installation.
 PROMPT
 PROMPT Rollback steps:
 PROMPT 1. Clear A_WORKFLOW_HISTORY_KEY values from A_SOURCE_FILE_RECEIVED
-PROMPT 2. Verify package versions
 PROMPT ============================================================================
 
 -- Confirm rollback with user
@@ -55,12 +54,6 @@ PROMPT STEP 1: Clear backfilled A_WORKFLOW_HISTORY_KEY values
 PROMPT ============================================================================
 @@91_MARS_1409_POSTHOOK_rollback_workflow_keys.sql
 
-PROMPT
-PROMPT ============================================================================
-PROMPT STEP 2: Verify Package Versions
-PROMPT ============================================================================
-@@verify_packages_version.sql
-
 PROMPT
 PROMPT ============================================================================
 PROMPT MARS-1409-POSTHOOK Rollback Complete

MARS_Packages/REL02_POST/MARS-1409/install_mars1409.sql

@@ -125,3 +125,5 @@ PROMPT Review the log file for detailed results: &_filename
 PROMPT ============================================================================
 
 spool off
+
+quit;

MARS_Packages/REL02_POST/MARS-1409/new_version/FILE_ARCHIVER.pkb

@@ -171,7 +171,19 @@ AS
          ;
 
          -- Get all files that will be archived into  "vfiles" collection ("regular data files")
+         -- MARS-1468: Handle ORA-29913 - no files in ODS bucket (empty external table location)
+         BEGIN
             execute immediate vQuery bulk collect into vfiles;
+         EXCEPTION
+            WHEN OTHERS THEN
+               IF SQLCODE = -29913 THEN
+                  CT_MRDS.ENV_MANAGER.LOG_PROCESS_EVENT('No files found in ODS bucket (ORA-29913: empty location). Nothing to archive.', 'INFO', vParameters);
+                  CT_MRDS.ENV_MANAGER.LOG_PROCESS_EVENT('End','INFO',vParameters);
+                  RETURN;
+               ELSE
+                  RAISE;
+               END IF;
+         END;
 
          -- Start EXPORT "regular data files" to parquet and DROP "csv"
          FOR ym_loop IN (select distinct year, month from table(vfiles) order by 1,2) LOOP
@@ -479,11 +491,11 @@ AS
          ,'||pSourceFileConfigKey||'     as A_SOURCE_FILE_CONFIG_KEY
          ,'''||vTableName||''' as TABLE_NAME
          ,count(*) as FILE_COUNT
-         ,sum(case when ' || vWhereClause || ' then 1 else 0 end) as OLD_FILE_COUNT
-         ,sum (row_count_per_file) as ROW_COUNT
-         ,sum(case when ' || vWhereClause || ' then row_count_per_file else 0 end) as OLD_ROW_COUNT
-         ,sum(r.bytes) as BYTES
-         ,sum(case when ' || vWhereClause || ' then r.bytes else 0 end) as OLD_BYTES
+         ,nvl(sum(case when ' || vWhereClause || ' then 1 else 0 end), 0) as OLD_FILE_COUNT
+         ,nvl(sum(row_count_per_file), 0) as ROW_COUNT
+         ,nvl(sum(case when ' || vWhereClause || ' then row_count_per_file else 0 end), 0) as OLD_ROW_COUNT
+         ,nvl(sum(r.bytes), 0) as BYTES
+         ,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
       from tmp_gr t
@@ -495,7 +507,27 @@ AS
       on t.filename = r.object_name'
       ;
       CT_MRDS.ENV_MANAGER.LOG_PROCESS_EVENT('vQuery','DEBUG',vQuery);
+      -- MARS-1468: Handle ORA-29913 - no files in ODS bucket (empty external table location)
+      BEGIN
          execute immediate vQuery into vStats;
+      EXCEPTION
+         WHEN OTHERS THEN
+            IF SQLCODE = -29913 THEN
+               CT_MRDS.ENV_MANAGER.LOG_PROCESS_EVENT('No files found in ODS bucket (ORA-29913: empty location). Saving zero statistics.', 'INFO', vParameters);
+               vStats.A_SOURCE_FILE_CONFIG_KEY        := pSourceFileConfigKey;
+               vStats.TABLE_NAME                      := vTableName;
+               vStats.FILE_COUNT                      := 0;
+               vStats.OVER_ARCH_THRESOLD_FILE_COUNT   := 0;
+               vStats.ROW_COUNT                       := 0;
+               vStats.OVER_ARCH_THRESOLD_ROW_COUNT    := 0;
+               vStats."SIZE"                          := 0;
+               vStats.OVER_ARCH_THRESOLD_SIZE         := 0;
+               vStats.ARCH_THRESHOLD_DAYS             := vSourceFileConfig.ARCHIVE_THRESHOLD_DAYS;
+               vStats.CREATED                         := SYSTIMESTAMP;
+            ELSE
+               RAISE;
+            END IF;
+      END;
 
       vStats.A_TABLE_STAT_KEY := CT_MRDS.A_TABLE_STAT_KEY_SEQ.NEXTVAL;
       insert into CT_MRDS.A_TABLE_STAT_HIST values vStats;

MARS_Packages/REL02_POST/MARS-1409/new_version/FILE_ARCHIVER.pkg

@@ -17,12 +17,13 @@ AS
          **/
 
    -- Package Version Information (Semantic Versioning: MAJOR.MINOR.PATCH)
-   PACKAGE_VERSION     CONSTANT VARCHAR2(10) := '3.3.0';
-   PACKAGE_BUILD_DATE  CONSTANT VARCHAR2(20) := '2026-02-11 12:00:00';
+   PACKAGE_VERSION     CONSTANT VARCHAR2(10) := '3.3.1';
+   PACKAGE_BUILD_DATE  CONSTANT VARCHAR2(20) := '2026-03-13 09:00:00';
    PACKAGE_AUTHOR      CONSTANT VARCHAR2(100) := 'Grzegorz Michalski';
 
    -- 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) ||
       '3.3.0 (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) ||

MARS_Packages/REL02_POST/MARS-1409/new_version/asd.sql

@@ -1,44 +0,0 @@
-  CREATE OR REPLACE EDITIONABLE TRIGGER "CT_MRDS"."A_WORKFLOW_HISTORY"
-AFTER INSERT OR UPDATE OF workflow_successful ON ct_mrds.a_workflow_history
-REFERENCING NEW AS new OLD AS old
-FOR EACH ROW
-DECLARE
-  v_workflow_name VARCHAR2(128);
-  v_wla_id NUMBER;
-BEGIN
-  IF :new.service_name = 'ODS' AND :new.workflow_name IN (
-        'w_ODS_LM_STANDING_FACILITIES', 'w_ODS_CSDB_DEBT', 'w_ODS_CSDB_DEBT_DAILY', 'w_ODS_CSDB_RATINGS_FULL',
-        'w_ODS_TMS_LIMIT_ACCESS', 'w_ODS_TMS_PORTFOLIO_ACCESS', 'w_ODS_TMS_PORTFOLIO_TREE',
-        'w_ODS_TMS_COLLATERAL_INVENTORY', 'w_ODS_TOP_FULLBIDARRAY_COMPILED', 'w_ODS_TOP_ANNOUNCEMENT',
-        'w_ODS_TOP_ALLOTMENT_MODIFICATIONS', 'w_ODS_TOP_ALLOTMENT', 'w_ODS_CEPH_PRICING', 'w_ODS_C2D_MPEC'
-        ) THEN
-    IF :new.workflow_successful = 'Y' AND :new.workflow_successful <> NVL(:old.workflow_successful, 'N') THEN
-      CASE
-            WHEN :new.workflow_name = 'w_ODS_LM_STANDING_FACILITIES' THEN v_workflow_name := 'w_ODS_LM_STANDING_FACILITY';
-            WHEN :new.workflow_name = 'w_ODS_TMS_LIMIT_ACCESS' THEN v_workflow_name := 'w_ODS_TMS_RAR_LIMITACCESS';
-            WHEN :new.workflow_name = 'w_ODS_TMS_PORTFOLIO_ACCESS' THEN v_workflow_name := 'w_ODS_TMS_RAR_PORTFOLIOACCESS';
-            WHEN :new.workflow_name = 'w_ODS_TMS_PORTFOLIO_TREE' THEN v_workflow_name := 'w_ODS_TMS_RAR_PORTFOLIOTREE';
-            WHEN :new.workflow_name = 'w_ODS_TMS_COLLATERAL_INVENTORY' THEN v_workflow_name := 'w_ODS_TMS_RAR_RARCOLLATERALINVENTORY';
-            WHEN :new.workflow_name = 'w_ODS_TOP_FULLBIDARRAY_COMPILED' THEN v_workflow_name := 'w_ODS_TOP_FULLBIDARRAY_COMPILED';
-            WHEN :new.workflow_name = 'w_ODS_TOP_ANNOUNCEMENT' THEN v_workflow_name := 'w_ODS_TOP_ANNOUNCEMENT';
-            WHEN :new.workflow_name = 'w_ODS_TOP_ALLOTMENT_MODIFICATIONS' THEN v_workflow_name := 'w_ODS_TOP_ALLOTMENT_MODIFICATIONS';
-            WHEN :new.workflow_name = 'w_ODS_TOP_ALLOTMENT' THEN v_workflow_name := 'w_ODS_TOP_ALLOTMENT';
-            WHEN :new.workflow_name = 'w_ODS_CEPH_PRICING' THEN v_workflow_name := 'w_ODS_CEPH_PRICING';
-            WHEN :new.workflow_name = 'w_ODS_C2D_MPEC' THEN v_workflow_name := 'w_ODS_C2D_MPEC';
-      ELSE
-        v_workflow_name := :new.workflow_name;  
-      END CASE;
-            BEGIN
-                v_wla_id := TO_NUMBER(:new.orchestration_run_id);
-                EXCEPTION WHEN OTHERS THEN NULL;
-            END;
-      INSERT INTO ct_ods.a_load_history (
-      a_etl_load_set_key, workflow_name, infa_run_id, load_start, load_end, exdi_appl_req_id, exdi_correlation_id, load_successful, wla_run_id, dq_flag
-      ) VALUES (
-      :new.a_workflow_history_key, v_workflow_name, NULL, :new.workflow_start, :new.workflow_end, NULL, NULL, :new.workflow_successful, v_wla_id, 'F'
-      );
-    END IF;
-  END IF;
-END
-;
-/

MARS_Packages/REL02_POST/MARS-1409/rollback_mars1409.sql

@@ -118,3 +118,5 @@ PROMPT Review the log file for detailed results: &_filename
 PROMPT ============================================================================
 
 spool off
+
+quit;