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SQL Snippets, Unfinished Queries and lot of Poorly written sql's
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set pages 0 | |
set lines 2000 | |
set serveroutput on size unlimited | |
set trimspool on | |
set verify off | |
set feedback off | |
accept begin_date char prompt 'Inicio (yyyymmddhh24mi): ' | |
accept end_date char prompt ' Fim (yyyymmddhh24mi): ' | |
--accept sql_id char prompt ' Sql_Id: ' | |
accept inst_num char prompt ' Instance Number: ' | |
accept spool char prompt ' Arquivo de Saída: ' | |
spool &spool..csv | |
select 'DATE;SQLID;SCHEMA_NAME;PLAN_HASH;EXECS;B_GETS;D_READS;CPU_TIME;ELAPSED_TIME;BG_EXEC;DR_EXEC;CPU_T_EXEC;ELA_T_EXEC;RWONUM' extraction from dual | |
union all | |
SELECT TO_CHAR(SNAP.BEGIN_INTERVAL_TIME,'DD/MM/YY HH24:MI:SS')||';'|| -- Data Hora | |
DS.SQL_ID||';'|| -- SQL_ID | |
DS.PARSING_SCHEMA_NAME||';'|| -- Schema Name | |
DS.PLAN_HASH_VALUE||';'|| -- Plan Hash | |
DS.EXECUTIONS_DELTA||';'|| -- Executions | |
DS.BUFFER_GETS_DELTA||';'|| -- Buffer Gets | |
DS.DISK_READS_DELTA||';'|| -- DR / Exec | |
ROUND((DS.CPU_TIME_DELTA/1000000),2)||';'|| -- CPU Time | |
ROUND((DS.ELAPSED_TIME_DELTA/1000000),2)||';'|| -- Ela Time | |
ROUND(DS.BUFFER_GETS_DELTA / DECODE(DS.EXECUTIONS_DELTA,0,1,DS.EXECUTIONS_DELTA), 2)||';'|| -- BG / Exec | |
DS.DISK_READS_DELTA / DECODE(DS.EXECUTIONS_DELTA,0,1,DS.EXECUTIONS_DELTA)||';'|| -- DR / Exec | |
ROUND((DS.CPU_TIME_DELTA/1000000) / DECODE(DS.EXECUTIONS_DELTA,0,1,DS.EXECUTIONS_DELTA),2)||';'|| -- CPU Time / Exec | |
ROUND((DS.ELAPSED_TIME_DELTA/1000000) / DECODE(DS.EXECUTIONS_DELTA,0,1,DS.EXECUTIONS_DELTA),2)||';'|| -- Ela Time / Exec | |
DS.ROWS_PROCESSED_DELTA -- Rownun | |
FROM DBA_HIST_SQLSTAT DS, DBA_HIST_SNAPSHOT SNAP | |
WHERE DS.SNAP_ID = SNAP.SNAP_ID | |
AND SNAP.BEGIN_INTERVAL_TIME BETWEEN to_date(&begin_date, 'yyyymmddhh24mi') AND to_date(&end_date, 'yyyymmddhh24mi') | |
AND DS.SQL_ID in ('2b5dgdq7h13xf', '4p8rmzth5t4xx', 'dyfctmcd61pfa', '56fvh4kh8r6r4', '7vubkv4sct8ut', 'ck1m977jyymsm', '92y2nt2k7tg2k', 'b0aka3fmq7hn4', '1shuqcsh4whu8', '0dp4t5u11hkvc', '9u4z53mq2g3dm', '81b37jjmugmnm', 'g78pn1yk0760a', '9v2xp7bjdsfnw', '4qdqdqfjnzw2m', '1gu9zufwfmx3h') | |
and DS.INSTANCE_NUMBER = &inst_num | |
; | |
spool off | |
set pages 9999 | |
set lines 165 | |
set serveroutput on size unlimited | |
set verify on | |
set feedback on | |
undef begin_date end_date sql_id inst_num spool |
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SET LINES 185 | |
SET PAGES 9999 | |
SET TIMI ON | |
SET TIME ON | |
SET LONG 100000 | |
COL OPERATION FOR A20 | |
COL OPTIONS FOR A25 | |
COL OWNER FOR A15 | |
COL OBJECT FOR A20 | |
COL TYPE FOR A18 | |
COL ID FOR 999 | |
COL COST FOR 9999999 | |
SELECT ID, | |
OPERATION, | |
OPTIONS, | |
OBJECT_OWNER AS OWNER, | |
OBJECT_NAME AS OBJECT, | |
OBJECT_TYPE AS TYPE, | |
CARDINALITY as "ROWS", | |
BYTES, | |
COST, | |
CPU_COST, | |
time | |
FROM DBA_HIST_SQL_PLAN | |
WHERE SQL_ID = '&SQL_ID' | |
AND PLAN_HASH_VALUE = &PLAN_HASH | |
; | |
SELECT ID, | |
OPERATION, | |
OPTIONS, | |
OBJECT_OWNER AS OWNER, | |
OBJECT_NAME AS OBJECT, | |
OBJECT_TYPE AS TYPE, | |
CARDINALITY as "ROWS", | |
BYTES, | |
COST, | |
CPU_COST, | |
time | |
FROM gv$sql_plan | |
WHERE SQL_ID = '&SQL_ID' | |
; | |
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