113 lines
3.4 KiB
SQL
113 lines
3.4 KiB
SQL
----------------------------------------------------------------------------------------
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--
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-- File name: cs_spbl_impdp.sql
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--
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-- Purpose: Imports from Datapump file into a staging table all SQL Plan Baselines
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-- and Unpacks from staging table one or all SQL Plan Baselines for given SQL
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--
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-- Author: Carlos Sierra
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--
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-- Version: 2023/04/27
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--
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-- Usage: Connecting into PDB.
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--
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-- Enter Datapump filename and SQL_ID when requested.
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--
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-- Example: $ sqlplus / as sysdba
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-- SQL> @cs_spbl_impdp.sql
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--
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-- Notes: Accesses AWR data thus you must have an Oracle Diagnostics Pack License.
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--
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-- Developed and tested on 12.1.0.2.
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--
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---------------------------------------------------------------------------------------
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--
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@@cs_internal/cs_primary.sql
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@@cs_internal/cs_cdb_warn.sql
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@@cs_internal/cs_set.sql
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@@cs_internal/cs_def.sql
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@@cs_internal/cs_file_prefix.sql
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--
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DEF cs_script_name = 'cs_spbl_impdp';
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--
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ACCEPT sys_password CHAR PROMPT 'Enter SYS Password (hidden): ' HIDE
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--
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PRO
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PRO Datapump files on /tmp
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PRO ~~~~~~~~~~~~~~~~~~~~~~
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HOS ls -lt /tmp/*_SPM_EXPDP.dmp
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-- */
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PRO
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PRO 1. Enter Datapump filename: (exclude directory path /tmp/)
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DEF dp_file_name = '&1.';
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UNDEF 1;
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COL cs_dp_file_name NEW_V cs_dp_file_name NOPRI;
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SELECT REPLACE('&&dp_file_name.', '.dmp') cs_dp_file_name FROM DUAL;
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--
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PRO 2. SQL_ID:
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DEF cs_sql_id = '&2.';
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UNDEF 2;
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--
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SELECT '&&cs_file_prefix._&&cs_script_name._&&cs_sql_id.' cs_file_name FROM DUAL;
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--
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@@cs_internal/cs_signature.sql
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--
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@@cs_internal/cs_spbl_internal_stgtab.sql
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@@cs_internal/cs_spbl_internal_stgtab_delete.sql
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--
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@@cs_internal/cs_temp_dir_create.sql
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--
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HOS cp /tmp/&&cs_dp_file_name..dmp &&cs_temp_dir./
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--
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-- TABLE_EXISTS_ACTION=APPEND
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--
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HOS impdp \"sys/&&sys_password.@&&cs_easy_connect_string. AS SYSDBA\" DIRECTORY=CS_TEMP_DIR DUMPFILE=&&cs_dp_file_name..dmp LOGFILE=&&cs_dp_file_name..impdp.log TABLES=&&cs_stgtab_owner..&&cs_stgtab_prefix._stgtab_baseline CONTENT=DATA_ONLY
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UNDEF sys_password
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--
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HOS cp &&cs_temp_dir./&&cs_dp_file_name..impdp.log /tmp/
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HOS chmod 644 /tmp/&&cs_dp_file_name..impdp.log
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--
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@@cs_internal/cs_temp_dir_drop.sql
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--
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@@cs_internal/cs_spbl_internal_list.sql
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--
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PRO
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PRO 3. Plan Name to unpack from staging table: (opt)
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DEF cs_plan_name = '&3.';
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UNDEF 3;
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--
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PRO
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@@cs_internal/cs_spool_head.sql
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PRO SQL> @&&cs_script_name..sql "&&cs_dp_file_name." "&&cs_sql_id." "&&cs_plan_name."
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@@cs_internal/cs_spool_id.sql
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@@cs_internal/cs_spool_id_list_sql_id.sql
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--
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PRO DATAPUMP_FILE: &&dp_file_name.
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PRO PLAN_NAME : "&&cs_plan_name."
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--
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@@cs_internal/cs_print_sql_text.sql
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PRO
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PRO Unpack plan: "&&cs_plan_name."
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DECLARE
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l_plans INTEGER;
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BEGIN
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FOR i IN (SELECT sql_handle, obj_name plan_name
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FROM &&cs_stgtab_owner..&&cs_stgtab_prefix._stgtab_baseline
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WHERE signature = COALESCE(TO_NUMBER('&&cs_signature.'), signature)
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AND obj_name = COALESCE('&&cs_plan_name.', obj_name)
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ORDER BY signature, obj_name)
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LOOP
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l_plans := DBMS_SPM.unpack_stgtab_baseline(table_name => '&&cs_stgtab_prefix._stgtab_baseline', table_owner => '&&cs_stgtab_owner.', sql_handle => i.sql_handle, plan_name => i.plan_name);
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END LOOP;
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END;
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/
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--
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@@cs_internal/cs_spbl_internal_list.sql
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--
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PRO
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PRO SQL> @&&cs_script_name..sql "&&cs_dp_file_name." "&&cs_sql_id." "&&cs_plan_name."
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--
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@@cs_internal/cs_spool_tail.sql
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@@cs_internal/cs_undef.sql
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@@cs_internal/cs_reset.sql
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-- |