152 lines
5.1 KiB
SQL
152 lines
5.1 KiB
SQL
----------------------------------------------------------------------------------------
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--
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-- File name: cs_table_mod_report.sql
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--
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-- Purpose: Table Modification History (INS, DEL and UPD) for given Table (text report)
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--
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-- Author: Carlos Sierra
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--
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-- Version: 2021/03/18
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--
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-- Usage: Execute connected to PDB.
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--
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-- Enter Table when requested.
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--
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-- Example: $ sqlplus / as sysdba
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-- SQL> @cs_table_mod_report.sql
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--
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-- Notes: 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_table_mod_report';
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DEF cs_hours_range_default = '8760';
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--
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@@cs_internal/&&cs_set_container_to_cdb_root.
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--
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COL cs_hours_range_default NEW_V cs_hours_range_default NOPRI;
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SELECT TRIM(TO_CHAR(LEAST(TRUNC((SYSDATE - MIN(last_analyzed)) * 24), TO_NUMBER('&&cs_hours_range_default.')))) AS cs_hours_range_default FROM &&cs_tools_schema..dbc_tables
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/
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--
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@@cs_internal/cs_sample_time_from_and_to.sql
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@@cs_internal/cs_snap_id_from_and_to.sql
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--
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COL owner NEW_V owner FOR A30 HEA 'TABLE_OWNER';
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COL oracle_maintained FOR A4 HEA 'ORCL';
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COL tables FOR 999,990;
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BREAK ON oracle_maintained SKIP PAGE DUPL;
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SELECT /*+ OPT_PARAM('_px_cdb_view_enabled' 'FALSE') */
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u.oracle_maintained,
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t.owner,
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COUNT(DISTINCT t.table_name) AS tables
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FROM &&cs_tools_schema..dbc_tables t,
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cdb_users u
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WHERE t.pdb_name = '&&cs_con_name.'
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AND t.snap_time BETWEEN TO_DATE('&&cs_sample_time_from.', '&&cs_datetime_full_format.') AND TO_DATE('&&cs_sample_time_to.', '&&cs_datetime_full_format.')
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AND u.username = t.owner
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GROUP BY
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u.oracle_maintained,
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t.owner
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ORDER BY
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u.oracle_maintained DESC,
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t.owner
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/
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COL table_owner NEW_V table_owner FOR A30;
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PRO
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PRO 3. Table Owner:
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DEF table_owner = '&3.';
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UNDEF 3;
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SELECT UPPER(NVL('&&table_owner.', '&&owner.')) table_owner FROM DUAL
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/
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--
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COL table_name FOR A30 PRI;
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COL num_rows FOR 999,999,999,990;
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COL blocks FOR 9,999,999,990;
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WITH
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sq1 AS (
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SELECT /*+ OPT_PARAM('_px_cdb_view_enabled' 'FALSE') */
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t.table_name, t.num_rows, t.blocks, t.last_analyzed,
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ROW_NUMBER() OVER (PARTITION BY t.table_name ORDER BY t.snap_time DESC) AS rn
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FROM &&cs_tools_schema..dbc_tables t,
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v$containers c,
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cdb_users u
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WHERE t.pdb_name = '&&cs_con_name.'
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AND t.owner = '&&table_owner.'
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AND t.snap_time BETWEEN TO_DATE('&&cs_sample_time_from.', '&&cs_datetime_full_format.') AND TO_DATE('&&cs_sample_time_to.', '&&cs_datetime_full_format.')
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AND c.name = t.pdb_name
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AND u.con_id = c.con_id
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AND u.username = t.owner
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)
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SELECT t.table_name, t.num_rows, t.blocks, t.last_analyzed
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FROM sq1 t
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WHERE t.rn = 1
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ORDER BY
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t.table_name
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/
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PRO
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PRO 4. Table Name:
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DEF table_name = '&4.';
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UNDEF 4;
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COL table_name NEW_V table_name FOR A30 NOPRI;
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SELECT UPPER(TRIM('&&table_name.')) table_name FROM DUAL;
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--
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SELECT '&&cs_file_prefix._&&cs_script_name._&&table_owner..&&table_name.' cs_file_name FROM DUAL;
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--
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@@cs_internal/cs_spool_head.sql
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PRO SQL> @&&cs_script_name..sql "&&cs_sample_time_from." "&&cs_sample_time_to." "&&table_owner." "&&table_name."
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@@cs_internal/cs_spool_id.sql
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--
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@@cs_internal/cs_spool_id_sample_time.sql
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--
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PRO TABLE_OWNER : &&table_owner.
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PRO TABLE_NAME : &&table_name.
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--
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COL inserts_per_sec FOR 999,990.000 HEA 'INSERTS|PER SEC';
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COL updates_per_sec FOR 999,990.000 HEA 'UPDATES|PER SEC';
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COL deletes_per_sec FOR 999,990.000 HEA 'DELETES|PER SEC';
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COL growth_per_sec FOR 999,990.000 HEA 'GROWTH|PER SEC';
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COL inserts FOR 999,999,990;
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COL deletes FOR 999,999,990;
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COL growth FOR 999,999,990;
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COL updates FOR 999,999,990;
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COL partition_name FOR A30;
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BREAK ON REPORT;
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COMPUTE AVG LABEL 'AVG' MAX LABEL 'MAX' OF inserts_per_sec updates_per_sec deletes_per_sec growth_per_sec inserts deletes growth updates ON REPORT;
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--
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SELECT timestamp,
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ROUND(inserts / ((timestamp - last_analyzed) * 24 * 60 * 60), 3) AS inserts_per_sec,
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ROUND(deletes / ((timestamp - last_analyzed) * 24 * 60 * 60), 3) AS deletes_per_sec,
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ROUND((inserts - deletes) / ((timestamp - last_analyzed) * 24 * 60 * 60), 3) AS growth_per_sec,
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ROUND(updates / ((timestamp - last_analyzed) * 24 * 60 * 60), 3) AS updates_per_sec,
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inserts,
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deletes,
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inserts - deletes AS growth,
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updates,
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partition_name
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FROM &&cs_tools_schema..dbc_tab_modifications
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WHERE pdb_name = '&&cs_con_name.'
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AND owner = '&&table_owner.'
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AND table_name = '&&table_name.'
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AND timestamp BETWEEN TO_DATE('&&cs_sample_time_from.', '&&cs_datetime_full_format.') AND TO_DATE('&&cs_sample_time_to.', '&&cs_datetime_full_format.')
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AND inserts + updates + deletes >= 0
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AND timestamp - last_analyzed > 0
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ORDER BY
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timestamp, partition_name
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/
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--
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PRO
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PRO SQL> @&&cs_script_name..sql "&&cs_sample_time_from." "&&cs_sample_time_to." "&&table_owner." "&&table_name."
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--
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@@cs_internal/cs_spool_tail.sql
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--
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@@cs_internal/&&cs_set_container_to_curr_pdb.
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--
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@@cs_internal/cs_undef.sql
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@@cs_internal/cs_reset.sql
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-- |