在HelloDBA网站找到一个分析sql性能的工具—showplan，记录一下
showplan.sql下载路径：http://www.HelloDBA.com/Download/showplan.zip
使用方式就是调用该工具，传入SQL_ID作为参数。
SQL> @/dmp/showplan.sql 26xj87b2f8g6u
---showplan.sql
-- ################################################################################
-- #
-- # name: showplan.sql v1.0
-- #
-- # File: showplan.sql
-- # Description: Show SQL Plan and performance details
-- # Usage: @showplan <SQL_ID> [Plan Hash Value] [Details: [+](B)inds|SQL (T)ext|(Pee(K)ed Binds|(P)lan|(O)utlines|Pre(D)icate|Plan (L)oading|(W)ait events|(S)tatistics]
-- # Created: 2014-03-12
-- # Author: Wei Huang
-- # Web Site: www.HelloDBA.com
-- #Latest Version: http://www.HelloDBA.com/download/showplan.zip
-- # User run as: dba
-- # Tested DB: 11gR2
-- # Parameters: 1: SQL_ID of SQL to be shown
-- # Parameters: 2: Plan Hash Value, if null (Default), will show all plans
-- # Parameters: 3: Details to be shown: [+](B)inds|SQL (T)ext|(Pee(K)ed Binds|(P)lan|(O)utlines|Pre(D)icate|Plan (L)oading|(W)ait events|(S)tatistics,
-- # default is BPDTLWS; + stand for the default options
-- #
-- # Copyright (c) 2014 Wei Huang
-- #
-- # History
-- # Modified by When Why
-- # ----------- ------- ----------------------------------------------------
-- ################################################################################
set autot off verify off feedback off pagesize 50000 lines 2000 long 10000000 longchunksize 10000000 serveroutput on size unlimited format wrapped buffer 99999999 head off
set termout off
col p1 noprint
col p2 new_value 2 noprint
col p3 new_value 3 noprint
select null p2, null p3 from dual where 1=2;
select nvl(upper(decode(upper('&2'),'NULL',null,upper('&2'))),null) p2, nvl(upper(decode(upper('&3'),'NULL','BPDTLWS',upper('&3'))),'BPDTLWS')||decode(instr('&3','+'),0,'','BPDTLWS') p3 from dual;
set termout on
clear columns
col xxx format a2000
prompt Usage: @showplan <SQL_ID> [Plan Hash Value] [Details: [+](B)inds|SQL (T)ext|(Pee(K)ed Binds|(P)lan|(O)utlines|Pre(D)icate|Plan (L)oading|(W)ait events|(S)tatistics]
prompt Description: Show SQL Plan
prompt
set termout off
var sqlid varchar2(32);
var planHashValue varchar2(32);
var showOptions varchar2(32);
begin select '&1', decode(upper('&2'),'NULL',null,'&2'), nvl(upper(decode(upper('&3'),'NULL','BPDTLWS',upper('&3'))),'BPDTLWS')||decode(instr('&3','+'),0,'','BPDTLWS') into :sqlid, :planHashValue, :showOptions from dual; end;
/
set termout on
with q as (select /*+materialize*/*
from (select sql_fulltext from v$sqlarea where sql_id=:sqlid
union all
select sql_text from dba_hist_sqltext
where sql_id=:sqlid and not exists (select 1 from v$sqlarea where sql_id=:sqlid))),
p as (select /*+materialize*/*
from (select m.SQL_ID,SQL_PLAN_HASH_VALUE PLAN_HASH_VALUE,PLAN_LINE_ID ID,PLAN_PARENT_ID PARENT_ID,
PLAN_OPERATION OPERATION,p.OTHER_TAG,PLAN_OPTIONS OPTIONS,PLAN_OBJECT_NAME OBJECT_NAME,
PLAN_OBJECT_TYPE OBJECT_TYPE,p.OPTIMIZER,PLAN_COST COST,OUTPUT_ROWS||' rows' CARDINALITY,
PHYSICAL_READ_BYTES+PHYSICAL_WRITE_BYTES||'/'||PLAN_BYTES BYTES,
p.access_predicates, p.filter_predicates, p.parsing_schema_name
from v$sql_plan_monitor m, (select p.SQL_ID, p.PLAN_HASH_VALUE, p.ID, p.CHILD_ADDRESS, p.OTHER_TAG,
p.OPTIMIZER, p.access_predicates, p.filter_predicates, q.parsing_schema_name
from v$sql_plan p, v$sql q
where p.SQL_ID=:sqlid AND (:planHashValue is NULL or p.PLAN_HASH_VALUE=to_number(:planHashValue))
and p.sql_id=q.sql_id(+) and p.CHILD_ADDRESS=q.CHILD_ADDRESS(+)
union
select p.SQL_ID, p.PLAN_HASH_VALUE, ID, null CHILD_ADDRESS, p.OTHER_TAG,
p.OPTIMIZER, access_predicates, p.filter_predicates, q.parsing_schema_name
from dba_hist_sql_plan p, dba_hist_sqlstat q
where p.SQL_ID=:sqlid AND (:planHashValue is NULL or p.PLAN_HASH_VALUE=to_number(:planHashValue))
and p.sql_id=q.sql_id(+) and p.PLAN_HASH_VALUE=q.PLAN_HASH_VALUE(+)
and not exists (select 1 from V$SQL_PLAN p1
where p1.SQL_ID=:sqlid AND (:planHashValue is NULL or p1.PLAN_HASH_VALUE=to_number(:planHashValue)))) p
where m.SQL_ID=:sqlid AND (:planHashValue is NULL or m.SQL_PLAN_HASH_VALUE=to_number(:planHashValue))
and last_refresh_time = (select max(last_refresh_time) from v$sql_plan_monitor m
where m.SQL_ID=:sqlid AND (:planHashValue is NULL or m.SQL_PLAN_HASH_VALUE=to_number(:planHashValue)))
and m.SQL_ID=p.SQL_ID(+) and m.SQL_PLAN_HASH_VALUE=p.PLAN_HASH_VALUE(+) and m.PLAN_LINE_ID=p.ID(+) and m.SQL_CHILD_ADDRESS=p.CHILD_ADDRESS(+)
union
select p.SQL_ID,p.PLAN_HASH_VALUE, p.ID, p.PARENT_ID,p.OPERATION,p.OTHER_TAG,p.OPTIONS,p.OBJECT_NAME,
p.OBJECT_TYPE, p.OPTIMIZER,p.COST,''||p.CARDINALITY CARDINALITY,''||p.BYTES BYTES,
p.access_predicates, p.filter_predicates, q.parsing_schema_name
from V$SQL_PLAN p, v$sql q
where p.SQL_ID=:sqlid AND (:planHashValue is NULL or p.PLAN_HASH_VALUE=to_number(:planHashValue))
and p.child_number = (select max(child_number) from V$SQL_PLAN p1
where p1.SQL_ID=:sqlid AND (:planHashValue is NULL or p1.PLAN_HASH_VALUE=to_number(:planHashValue)))
and not exists (select 1 from v$sql_plan_monitor m
where m.SQL_ID=:sqlid AND (:planHashValue is NULL or m.SQL_PLAN_HASH_VALUE=to_number(:planHashValue)))
and p.sql_id=q.sql_id(+) and p.CHILD_ADDRESS=q.CHILD_ADDRESS(+)
union
select p.SQL_ID,p.PLAN_HASH_VALUE, p.ID, p.PARENT_ID,p.OPERATION,p.OTHER_TAG,p.OPTIONS,p.OBJECT_NAME,
p.OBJECT_TYPE,p.OPTIMIZER,p.COST,''||p.CARDINALITY CARDINALITY,''||p.BYTES BYTES,
p.access_predicates, p.filter_predicates, q.parsing_schema_name
from dba_hist_sql_plan p, dba_hist_sqlstat q
where p.SQL_ID=:sqlid AND (:planHashValue is NULL or p.PLAN_HASH_VALUE=to_number(:planHashValue))
and timestamp = (select max(timestamp) from dba_hist_sql_plan p1
where p1.SQL_ID=:sqlid AND (:planHashValue is NULL or p1.PLAN_HASH_VALUE=to_number(:planHashValue)))
and not exists (select 1 from v$sql_plan_monitor m
where m.SQL_ID=:sqlid AND (:planHashValue is NULL or m.SQL_PLAN_HASH_VALUE=to_number(:planHashValue)))
and not exists (select 1 from V$SQL_PLAN p1
where p1.SQL_ID=:sqlid AND (:planHashValue is NULL or p1.PLAN_HASH_VALUE=to_number(:planHashValue)))
and p.sql_id=q.sql_id(+) and p.PLAN_HASH_VALUE=q.PLAN_HASH_VALUE(+))),
pa as ( select /*+materialize*/sql_plan_hash_value plan_hash_value, sql_plan_line_id,
sql_plan_operation||' '||nvl(sql_plan_options,'') sql_plan_op,nvl(event, 'ON CPU') event,
TEMP_SPACE_ALLOCATED, PGA_ALLOCATED, current_obj#, count(*) over () total_waits
from v$active_session_history
where sql_plan_line_id is not null and sql_id=:sqlid AND (:planHashValue is NULL or SQL_PLAN_HASH_VALUE=to_number(:planHashValue))
union all
select sql_plan_hash_value plan_hash_value, sql_plan_line_id,
sql_plan_operation||' '||nvl(sql_plan_options,'') sql_plan_op,nvl(event, 'ON CPU') event,
TEMP_SPACE_ALLOCATED, PGA_ALLOCATED, current_obj#, count(*) over () total_waits
from dba_hist_active_sess_history
where not exists (select 1 from v$active_session_history
where sql_id=:sqlid AND (:planHashValue is NULL or SQL_PLAN_HASH_VALUE=to_number(:planHashValue)))
and sql_plan_line_id is not null and sql_id=:sqlid AND (:planHashValue is NULL or SQL_PLAN_HASH_VALUE=to_number(:planHashValue))),
pl as ( select plan_hash_value, sql_plan_line_id, sql_plan_op, total_waits, count(*) waits
from pa
group by plan_hash_value, sql_plan_line_id, sql_plan_op, total_waits),
we as (select pa.plan_hash_value, pa.event, o.owner||'.'||o.object_name||'('||o.object_type||')' wait_object,
count(*) waits, total_waits from pa, dba_objects o
where pa.current_obj#=o.object_id
group by pa.plan_hash_value, pa.event, o.owner, o.object_name, o.object_type, total_waits),
pb as (select /*+inline*/plan_hash_value,b.name,b.value,
decode(b.type#,
1, 'VARCHAR2('||b.maxlength||')',
2, decode(b.scale, null,
decode(b.precision#, null, 'NUMBER', 'FLOAT'),
'NUMBER'),
8, 'LONG',
9, 'VARCHAR('||b.maxlength||')',
12, 'DATE',
23, 'RAW', 24, 'LONG RAW',
69, 'ROWID',
96, 'CHAR('||b.maxlength||')',
100, 'BINARY_FLOAT',
101, 'BINARY_DOUBLE',
105, 'MLSLABEL',
106, 'MLSLABEL',
112, 'CLOB',
113, 'BLOB', 114, 'BFILE', 115, 'CFILE',
178, 'TIME(' ||b.scale|| ')',
179, 'TIME(' ||b.scale|| ')' || ' WITH TIME ZONE',
180, 'TIMESTAMP(' ||b.scale|| ')',
181, 'TIMESTAMP(' ||b.scale|| ')' || ' WITH TIME ZONE',
231, 'TIMESTAMP(' ||b.scale|| ')' || ' WITH LOCAL TIME ZONE',
182, 'INTERVAL YEAR(' ||b.precision#||') TO MONTH',
183, 'INTERVAL DAY(' ||b.precision#||') TO SECOND(' ||
b.scale || ')',
208, 'UROWID',
'UNDEFINED') data_type
from v$sql_plan m, xmltable('/*/peeked_binds/bind' passing xmltype(m.OTHER_XML)
columns name varchar2(4000) path '/bind/@nam',
type# varchar2(4000) path '/bind/@dty',
precision# varchar2(4000) path '/bind/@pre',
scale varchar2(4000) path '/bind/@scl',
maxlength varchar2(4000) path '/bind/@mxl',
value varchar2(4000) path '/bind') b
where m.sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue))
and trim(OTHER_XML) is not null),
mb as (select /*+inline*/m.sid,m.session_serial#,sql_id,b.name,b.data_type,b.value
from V$SQL_MONITOR m, xmltable('/binds/bind' passing xmltype(m.BINDS_XML)
columns name varchar2(30) path '/bind/@name',
data_type varchar2(30) path '/bind/@dtystr',
value varchar2(4000) path '/bind') b
where m.sql_id = :sqlid
and exists (select 1 from V$SQL_MONITOR m1
where m1.sid=m.sid and m1.session_serial#=m.session_serial# and m1.sql_id=m.sql_id
and (not exists (select 1 from v$sql_plan
where sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue)))
or exists (select 1 from v$sql_plan p
where sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue))
and m1.sql_child_address=p.child_address))
group by sid,session_serial#,sql_id
having max(m1.last_refresh_time)=m.last_refresh_time)
and m.BINDS_XML is not null),
ol as (select /*+inline*/plan_hash_value,b.hint
from v$sql_plan m, xmltable('/*/outline_data/hint' passing xmltype(m.OTHER_XML)
columns hint varchar2(4000) path '/hint') b
where m.sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue))
and trim(OTHER_XML) is not null),
bc as ( select distinct name,datatype,datatype_string,value_string from v$sql_bind_capture
where sql_id = :sqlid
and last_captured = (select max(last_captured) from v$sql_bind_capture c
where sql_id = :sqlid
and (not exists (select 1 from v$sql_plan
where sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue)))
or exists (select 1 from v$sql_plan p
where sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue))
and c.child_address=p.child_address)))),
bc1 as ( select distinct b.name,b.datatype,b.datatype_string,b.value_string,b.snap_id from dba_hist_sqlbind b, dba_hist_snapshot s
where b.sql_id = :sqlid and b.snap_id=s.snap_id and b.instance_number=s.instance_number
and not exists (select 1 from bc)
and b.snap_id = (select max(c.snap_id) from dba_hist_sqlbind c
where sql_id = :sqlid)),
cb as (select /*+materialize*/*
from (select LISTAGG('var '||substr(name,2)||' '||decode(datatype_string,'VARCHAR2(4001)','CLOB',datatype_string)||';' ,chr(10)) WITHIN GROUP (ORDER BY name) var,
LISTAGG('exec '||name||':='||nvl2(value_string,decode(datatype,1,'''','')||value_string||decode(datatype,1,'''','')||';','null;'),chr(10)) WITHIN GROUP (ORDER BY name) exe
from bc
union all
select LISTAGG('var '||substr(name,2)||' '||decode(datatype_string,'VARCHAR2(4001)','CLOB',datatype_string)||';' ,chr(10)) WITHIN GROUP (ORDER BY name) var,
LISTAGG('exec '||name||':='||nvl2(value_string,decode(datatype,1,'''','')||value_string||decode(datatype,1,'''','')||';','null;'),chr(10)) WITHIN GROUP (ORDER BY name) exe
from bc1
group by snap_id)
where (var is not null or exe is not null)),
sd as (select PLAN_HASH_VALUE, '1,Loads: '||q.LOADS||'; 2,Load Versions: '||q.LOADED_VERSIONS||'; 3,First Load Time: '||q.FIRST_LOAD_TIME||'; 4,Last Load Time: '||q.LAST_LOAD_TIME||'; 5,User Openings: '||q.USERS_OPENING||'; 6,Parse Calls: '||q.PARSE_CALLS||'; 7,Executions: '||q.EXECUTIONS||'; 8,Sorts(Average): '||round(q.SORTS/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||'; 9,Fetches(Average): '||round(q.FETCHES/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||'; 10,Disk Reads(Average): '||round(q.DISK_READS/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||'; 11,Buffer Gets(Average): '||round(q.BUFFER_GETS/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||'; 12,Elapsed Time(Average): '||ROUND(q.ELAPSED_TIME/1000/1000/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||' seconds; 13,CPU Time(Average): '||ROUND(q.CPU_TIME/1000/1000/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||' seconds; 14,Run Time Memory(Average): '||ROUND(q.RUNTIME_MEM/1024/1024/decode(nvl(q.EXECUTIONS,0),0,1,q.EXECUTIONS),3)||'M' str,
';' spliter
from (select PLAN_HASH_VALUE, sum(LOADS) LOADS, min(FIRST_LOAD_TIME) FIRST_LOAD_TIME, max(LAST_LOAD_TIME) LAST_LOAD_TIME,
sum(LOADED_VERSIONS) LOADED_VERSIONS, sum(USERS_OPENING) USERS_OPENING, sum(EXECUTIONS) EXECUTIONS,
sum(PARSE_CALLS) PARSE_CALLS, sum(SORTS) SORTS, sum(FETCHES) FETCHES, sum(DISK_READS) DISK_READS,
sum(BUFFER_GETS) BUFFER_GETS, max(RUNTIME_MEM) RUNTIME_MEM, sum(CPU_TIME) CPU_TIME,
sum(ELAPSED_TIME) ELAPSED_TIME
from v$sql
where sql_id=:sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue))
group by PLAN_HASH_VALUE
union
select PLAN_HASH_VALUE, max(LOADS_TOTAL) LOADS, null FIRST_LOAD_TIME, null LAST_LOAD_TIME,
max(LOADED_VERSIONS) LOADED_VERSIONS, 0 USERS_OPENING, max(EXECUTIONS_TOTAL) EXECUTIONS,
max(PARSE_CALLS_TOTAL) PARSE_CALLS, max(SORTS_TOTAL) SORTS, max(FETCHES_TOTAL) FETCHES,
max(DISK_READS_TOTAL) DISK_READS, max(BUFFER_GETS_TOTAL) BUFFER_GETS, 0 RUNTIME_MEM,
max(CPU_TIME_TOTAL) CPU_TIME, max(ELAPSED_TIME_TOTAL) ELAPSED_TIME
from dba_hist_sqlstat
where sql_id=:sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue))
and not exists (select 1 from v$sqlarea where sql_id = :sqlid and (:planHashValue is NULL or PLAN_HASH_VALUE=to_number(:planHashValue)))
group by PLAN_HASH_VALUE) q
where EXECUTIONS is not null and CPU_TIME is not null and ELAPSED_TIME is not null),
ss as (select /*+materialize*/*
from (select PLAN_HASH_VALUE, max(temp_size) temp_size, 0 pga_size
from (select t.SESSION_ADDR,nvl(q.PLAN_HASH_VALUE,99999999999999) PLAN_HASH_VALUE,
nvl(sum(t.BLOCKS*to_number(p.value)/1024/1024/1024),0) temp_size
from v$sort_usage t, v$parameter p, v$session s, v$sql q
where p.name = 'db_block_size' and t.sql_id=:sqlid
and t.SESSION_ADDR=s.saddr(+) and t.sql_id=s.sql_id(+)
and s.sql_id=q.sql_id(+) and s.sql_child_number=q.child_number(+)
and (:planHashValue is NULL or q.PLAN_HASH_VALUE is null or q.PLAN_HASH_VALUE=to_number(:planHashValue))
group by t.SESSION_ADDR,nvl(q.PLAN_HASH_VALUE,99999999999999))
group by PLAN_HASH_VALUE
union all
select nvl(q.PLAN_HASH_VALUE,99999999999999) PLAN_HASH_VALUE,0 temp_size, nvl(max(PGA_MAX_MEM/1024/1024/1024),0) pga_size
from v$process p, v$session s, v$sql q
where s.paddr=p.addr and s.sql_id = :sqlid
and s.sql_id=q.sql_id(+) and s.sql_child_number=q.child_number(+)
and (:planHashValue is NULL or q.PLAN_HASH_VALUE is null or q.PLAN_HASH_VALUE=to_number(:planHashValue))
group by nvl(q.PLAN_HASH_VALUE,99999999999999)
union all
select pa.PLAN_HASH_VALUE,nvl(max(TEMP_SPACE_ALLOCATED/1024/1024/1024),0) temp_size,
nvl(max(PGA_ALLOCATED/1024/1024/1024),0) pga_size
from pa
group by pa.PLAN_HASH_VALUE))
select /*+no_monitoring*/xxx
from (
select 0 PLAN_HASH_VALUE, 1 seq, 0 ID, 'SQL ID: '||:sqlid xxx from dual
union
select 0 PLAN_HASH_VALUE, 1 seq, 1 ID, chr(10)||'------------- Last Monitored Binds --------------' xxx from dual where exists (select 1 from mb) and instr(:showOptions,'B')>0
union
select 0 PLAN_HASH_VALUE, 2 seq, to_number(sid||'.'||session_serial#||'000001') ID,
'--SID: '||sid||','||session_serial#||chr(10)||LISTAGG('var '||substr(b.name,2)||' '||b.data_type,chr(10)) WITHIN GROUP (ORDER BY b.name) xxx
from mb b
where instr(:showOptions,'B')>0
GROUP BY sid,session_serial#,sql_id
union
select 0 PLAN_HASH_VALUE, 2 seq, to_number(sid||'.'||session_serial#||'000002') ID,
'--SID: '||sid||','||session_serial#||chr(10)||LISTAGG('exec '||b.name||':='||decode(instr(b.data_type,'NUMBER'),0,''''||b.value||''';',b.value),chr(10)) WITHIN GROUP (ORDER BY b.name) xxx
from mb b
where instr(:showOptions,'B')>0
GROUP BY sid,session_serial#,sql_id
union
select 0 PLAN_HASH_VALUE, 3 seq, 1 ID, chr(10)||'------------- Last Captured Binds --------------' xxx from dual where exists (select 1 from cb) and instr(:showOptions,'B')>0 and not exists (select 1 from mb)
union
select 0 PLAN_HASH_VALUE, 3 seq, 2 ID, var xxx from cb
where instr(:showOptions,'B')>0 and not exists (select 1 from mb)
union
select 0 PLAN_HASH_VALUE, 3 seq, 3 ID, exe xxx from cb
where instr(:showOptions,'B')>0 and not exists (select 1 from mb)
union
select 0 PLAN_HASH_VALUE, 10 seq, 0 ID, chr(10)||'------------- SQL Text --------------' xxx from dual
where instr(:showOptions,'T')>0
union
select *
from (select /*+no_merge*/0 PLAN_HASH_VALUE, 11 seq, level ID, to_char(substr(sql_fulltext,(level-1)*2000+1,2000)) sql_text
from q
where instr(:showOptions,'T')>0
connect by level<=ceil(length(sql_fulltext)/2000))
UNION
select distinct PLAN_HASH_VALUE, 30 seq, -1 ID, chr(10)||'------------- SQL Plan (Plan Hash Value:'||PLAN_HASH_VALUE||'; Parsed by schema:'||PARSING_SCHEMA_NAME||') --------------' xxx
from p
where instr(:showOptions,'P')>0
UNION
select *
from (SELECT /*+no_merge*/PLAN_HASH_VALUE, 31 seq, ID,
lpad(nvl2(access_predicates,'*','')||nvl2(filter_predicates,'#','')||ID,6,' ')||lpad('('||nvl(PARENT_ID||'',' ')||')',6,' ')||LPAD(' ',(LEVEL-1))||OPERATION||DECODE(OTHER_TAG,NULL,'','*')||DECODE(OPTIONS,NULL,'',' ('||OPTIONS||')')||DECODE(OBJECT_NAME,NULL,'',' OF '''||OBJECT_NAME||'''')||DECODE(OBJECT_TYPE,NULL,'',' ('||OBJECT_TYPE||')')||DECODE(ID,0,DECODE(OPTIMIZER,NULL,'',' Optimizer='||OPTIMIZER))||DECODE(COST,NULL,'',' (Cost='||COST||DECODE(CARDINALITY,NULL,'',' Card='||CARDINALITY)||DECODE(BYTES,NULL,'',' Bytes='||BYTES)||')') xxx --,OBJECT_NODE OBJECT_NODE_PLUS_EXP
FROM P
where instr(:showOptions,'P')>0
START WITH ID=0
CONNECT BY PRIOR ID=PARENT_ID AND PRIOR SQL_ID=SQL_ID AND PRIOR PLAN_HASH_VALUE=PLAN_HASH_VALUE)
UNION
select distinct PLAN_HASH_VALUE, 33 seq, 0 ID, chr(10)||'------------- Stored Outline (Plan Hash Value:'||PLAN_HASH_VALUE||') --------------' xxx
from OL
where instr(:showOptions,'O')>0
UNION
select PLAN_HASH_VALUE, 33 seq, 1 ID, '/*+' xxx from OL
where instr(:showOptions,'O')>0
UNION
select PLAN_HASH_VALUE, 33 seq, 2 ID, lpad(' ',3,' ')||'BEGIN_OUTLINE_DATA' xxx from OL
where instr(:showOptions,'O')>0
UNION
select PLAN_HASH_VALUE, 33 seq, 3 ID,lpad(' ',3,' ')||hint xxx from OL
where instr(:showOptions,'O')>0
union
select PLAN_HASH_VALUE, 33 seq, 4 ID, lpad(' ',3,' ')||'END_OUTLINE_DATA' xxx from OL
where instr(:showOptions,'O')>0
UNION
select PLAN_HASH_VALUE, 33 seq, 5 ID, '*/' xxx from OL
where instr(:showOptions,'O')>0
UNION
select distinct PLAN_HASH_VALUE, 35 seq, 0 ID, chr(10)||'------------- Peeked Binds (Plan Hash Value:'||PLAN_HASH_VALUE||') --------------' xxx
from pb
where instr(:showOptions,'K')>0
UNION
select PLAN_HASH_VALUE, 35 seq, 1 ID,
LISTAGG('var '||substr(name,2)||' '||data_type,chr(10)) WITHIN GROUP (ORDER BY name) xxx
from pb
where instr(:showOptions,'K')>0
group by PLAN_HASH_VALUE
UNION
select PLAN_HASH_VALUE, 35 seq, 2 ID,LISTAGG('exec '||name||':='||decode(instr(data_type,'NUMBER'),0,''''||value||''';',value),chr(10)) WITHIN GROUP (ORDER BY name) xxx
from pb
where instr(:showOptions,'K')>0
group by PLAN_HASH_VALUE
UNION
select distinct PLAN_HASH_VALUE, 36 seq, -1 ID, chr(10)||'------------- Predicate Information (Plan Hash Value:'||PLAN_HASH_VALUE||') --------------' xxx
from P
where ((access_predicates is not null) or (filter_predicates is not null))
and instr(:showOptions,'D')>0
UNION
select PLAN_HASH_VALUE, 36 seq, ID,lpad(id,3,' ')||' Access: '||access_predicates xxx
from P
where (access_predicates is not null)
and instr(:showOptions,'D')>0
union
select PLAN_HASH_VALUE, 36 seq, ID,lpad(id,3,' ')||' Filter: '||filter_predicates xxx
from P
where (filter_predicates is not null)
and instr(:showOptions,'D')>0
union
select distinct P.PLAN_HASH_VALUE, 50 seq, -1 ID, chr(10)||'------------- Plan Loading (Plan Hash Value:'||P.PLAN_HASH_VALUE||') --------------' xxx
from P, PL
where P.PLAN_HASH_VALUE=PL.PLAN_HASH_VALUE and p.ID=SQL_PLAN_LINE_ID
and total_waits>0
and instr(:showOptions,'L')>0
UNION
select P.PLAN_HASH_VALUE, 50 seq, PL.TOTAL_WAITS-PL.WAITS ID,
lpad(P.ID,3,' ')||': '||RPAD(PL.sql_plan_op,50,' ')||rpad('#',round(pl.waits/pl.total_waits*50),'#')||'('||round(pl.waits/pl.total_waits*100,2)||'%)' xxx
from P, PL
where P.PLAN_HASH_VALUE=PL.PLAN_HASH_VALUE and p.ID=SQL_PLAN_LINE_ID
and PL.total_waits>0
and instr(:showOptions,'L')>0
union
select distinct PLAN_HASH_VALUE, 55 seq, -1 ID, chr(10)||'------------- Waits Events (Plan Hash Value:'||PLAN_HASH_VALUE||') --------------' xxx
from we
where total_waits>0
and instr(:showOptions,'W')>0
UNION
select PLAN_HASH_VALUE, 55 seq, TOTAL_WAITS-WAITS ID,
rpad(event||' on '||wait_object,75,' ')||rpad('#',round(waits/total_waits*50),'#')||'('||round(waits/total_waits*100,2)||'%)' xxx
from we
where total_waits>0
and instr(:showOptions,'W')>0
union
select PLAN_HASH_VALUE, 60 seq, 1 ID, chr(10)||'------------- Statistics Data '||decode(PLAN_HASH_VALUE,99999999999999,'','(Plan Hash Value:'||PLAN_HASH_VALUE||')')||'--------------' xxx from sd
where instr(:showOptions,'S')>0
union
select PLAN_HASH_VALUE, 60 seq,
10+to_number(substr(str,1,instr(str,',')-1)) ID, substr(str,instr(str,',')+1) xxx
from (select PLAN_HASH_VALUE, trim(regexp_substr(str, '[^'||spliter||']+', 1, level)) str from sd
connect by level <= length (regexp_replace (str, '[^'||spliter||']+')) + 1)
union
select PLAN_HASH_VALUE, 60 seq, 101 ID,
'PGA Size(Maximum): '||round(max(nvl(pga_size,0)),3)||'G' xxx
from ss
where instr(:showOptions,'S')>0
group by PLAN_HASH_VALUE
union
select PLAN_HASH_VALUE, 60 seq, 102 ID,
'Temp Space(Maximum): '||round(max(nvl(temp_size,0)),3)||'G' xxx
from ss
where instr(:showOptions,'S')>0
group by PLAN_HASH_VALUE
order by PLAN_HASH_VALUE, SEQ, ID, XXX)
;
undef 1 2 3
set head on
clear columns