MARS-828

MARS_Packages/REL01_ADDITIONS/MARS-828/install_mars828.sql

@@ -0,0 +1,116 @@
+-- ============================================================================
+-- MARS-828 Master Installation Script
+-- ============================================================================
+-- Purpose: Deploy enhanced archival strategies for FILE_ARCHIVER package
+-- Target Schema: CT_MRDS
+-- Estimated Time: 2-3 minutes
+-- Prerequisites: FILE_ARCHIVER v2.0.0, ENV_MANAGER v3.x, ADMIN privileges
+-- ============================================================================
+
+SET SERVEROUTPUT ON SIZE UNLIMITED
+SET VERIFY OFF
+SET FEEDBACK ON
+SET ECHO OFF
+
+SET SERVEROUTPUT ON SIZE UNLIMITED
+SET VERIFY OFF
+SET FEEDBACK ON
+SET ECHO OFF
+
+-- Create log directory if it doesn't exist
+host mkdir log 2>nul
+
+-- Generate dynamic SPOOL filename with timestamp
+var filename VARCHAR2(100)
+BEGIN
+    :filename := 'log/INSTALL_MARS_828_' || SYS_CONTEXT('USERENV', 'CON_NAME') || '_' || TO_CHAR(SYSDATE,'YYYYMMDD_HH24MISS') || '.log';
+END;
+/
+column filename new_value _filename
+select :filename filename from dual;
+spool &_filename
+
+PROMPT
+PROMPT ============================================================================
+PROMPT MARS-828 Installation Starting
+PROMPT ============================================================================
+PROMPT Package: CT_MRDS.FILE_ARCHIVER
+PROMPT Change: Enhanced archival strategies (CURRENT_MONTH_ONLY, MINIMUM_AGE_MONTHS, HYBRID)
+PROMPT Purpose: Flexible archival policies per data source
+PROMPT Steps: 7 (DDL, Trigger, Packages, Verify, Track, Verify)
+PROMPT Timestamp: 
+SELECT TO_CHAR(SYSDATE, 'YYYY-MM-DD HH24:MI:SS') AS install_start FROM DUAL;
+PROMPT ============================================================================
+
+-- Confirm installation with user
+ACCEPT continue CHAR PROMPT 'Type YES to continue with installation, or Ctrl+C to abort: '
+WHENEVER SQLERROR EXIT SQL.SQLCODE
+BEGIN
+    IF '&continue' IS NULL OR TRIM('&continue') IS NULL OR UPPER(TRIM('&continue')) != 'YES' THEN
+        RAISE_APPLICATION_ERROR(-20001, 'Installation aborted by user');
+    END IF;
+END;
+/
+WHENEVER SQLERROR CONTINUE
+
+-- Installation steps
+PROMPT7: Adding archival strategy columns to A_SOURCE_FILE_CONFIG
+PROMPT ===================================================================
+@@01_MARS_828_install_add_archival_strategy_columns.sql
+
+PROMPT
+PROMPT Step 2/7: Creating validation trigger
+PROMPT ======================================
+@@02_MARS_828_install_archival_strategy_trigger.sql
+
+PROMPT
+PROMPT Step 3/7: Deploying FILE_ARCHIVER Package Specification v3.0.0
+PROMPT ===============================================================
+@@03_MARS_828_install_CT_MRDS_FILE_ARCHIVER_SPEC.sql
+
+PROMPT
+PROMPT Step 4/7: Deploying FILE_ARCHIVER Package Body v3.0.0
+PROMPT ======================================================
+@@04_MARS_828_install_CT_MRDS_FILE_ARCHIVER_BODY.sql
+
+PROMPT
+PROMPT Step 5/7: Verifying installation
+PROMPT =================================
+@@05_MARS_828_verify_installation.sql
+
+PROMPT
+PROMPT Step 6/7: Tracking package versions
+PROMPT ====================================
+@@track_package_versions.sql
+
+PROMPT
+PROMPT Step 7/7: Verifying tracked packages
+PROMPT =====================================
+@@verify_packages_version.sql
+
+PROMPT
+PROMPT ============================================================================
+PROMPT MARS-828 Installation Completed
+PROMPT ============================================================================
+PROMPT Completion Time:
+SELECT TO_CHAR(SYSDATE, 'YYYY-MM-DD HH24:MI:SS') AS install_end FROM DUAL;
+PROMPT
+PROMPT Installation Summary:
+PROMPT - Package: CT_MRDS.FILE_ARCHIVER
+PROMPT - Version: 2.0.0 -> 3.0.0 (MAJOR)
+PROMPT - New Strategies: CURRENT_MONTH_ONLY, MINIMUM_AGE_MONTHS, HYBRID
+PROMPT - Backward Compatible: THRESHOLD_BASED (default)
+PROMPT
+PROMPT Next Steps:
+PROMPT 1. Configure archival strategies per source:
+PROMPT    UPDATE A_SOURCE_FILE_CONFIG SET ARCHIVAL_STRATEGY = 'CURRENT_MONTH_ONLY' WHERE A_SOURCE_KEY = 'LM';
+PROMPT    UPDATE A_SOURCE_FILE_CONFIG SET ARCHIVAL_STRATEGY = 'MINIMUM_AGE_MONTHS', MINIMUM_AGE_MONTHS = 6 WHERE A_SOURCE_KEY = 'CSDB';
+PROMPT 2. Test strategies using test_archival_strategies.sql
+PROMPT 3. Monitor first archival run
+PROMPT
+PROMPT Log file: &_filename
+PROMPT ============================================================================
+
+spool off
+
+quit;