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create_sql_patch.sql
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99 lines (87 loc) · 2.53 KB
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----------------------------------------------------------------------------------------
--
-- File name: create_sql_patch.sql
--
-- Purpose: Prompts for a hint and makes a SQL Patch out of it.
-
--
-- Usage: This scripts prompts for five values.
--
-- sql_id: the sql_id of the statement to attach the patch to
-- (the statement must be in the shared pool)
--
-- patch_name: the name of the patch to be created
--
-- category: the category to assign to the new patch
--
-- hint_text: text to be used as a hint
--
-- validate: a toggle to turn on or off validation
--
-- Description: This script prompts for a hint. It does not validate the hint. It creates a
-- SQL Patch with the hint text and attaches it to the provided sql_id.
-- This script should work with 11g.
--
-----------------------------------------------------------------------------------------
accept sql_id -
prompt 'Enter value for sql_id: ' -
default 'X0X0X0X0'
accept patch_name -
prompt 'Enter value for patch_name (PATCH_sqlid): ' -
default 'X0X0X0X0'
accept category -
prompt 'Enter value for category (DEFAULT): ' -
default 'DEFAULT'
accept hint_txt -
prompt 'Enter value for hint_text: ' -
default 'comment'
accept validate -
prompt 'Enter value for validate (false): ' -
default 'false'
set feedback off
set sqlblanklines on
set serverout on format wrapped
declare
l_patch_name varchar2(30);
cl_sql_text clob;
l_category varchar2(30);
l_validate varchar2(3);
b_validate boolean;
begin
select
sql_fulltext
into
cl_sql_text
from
v$sqlarea
where
sql_id = '&&sql_id';
select decode('&&patch_name','X0X0X0X0','PATCH_'||'&&sql_id','&&patch_name')
into l_patch_name
from dual;
dbms_sqldiag_internal.i_create_patch(
sql_text => cl_sql_text,
hint_text => q'[&&hint_txt]',
name => l_patch_name,
category => '&&category',
validate => &&validate
);
dbms_output.put_line(' ');
dbms_output.put_line('SQL Patch '||l_patch_name||' created.');
dbms_output.put_line(' ');
EXCEPTION
WHEN NO_DATA_FOUND THEN
dbms_output.put_line(' ');
dbms_output.put_line('ERROR: SQL_ID: '||'&&sql_id'||' does not exist in v$sqlarea.');
dbms_output.put_line('The SQL statement must be in the shared pool to use this script.');
dbms_output.put_line(' ');
end;
/
undef patch_name
undef sql_id
undef category
undef validate
undef hint_txt
set sqlblanklines off
set feedback on
set serverout off