fanbinit/rhymix
1
0
Fork 0
mirror of https://github.com/Lastorder-DC/rhymix.git synced 2026-04-08 21:12:12 +09:00
Code Issues Projects Releases Packages Wiki Activity

#19685832 add index hint when document select query.

Browse source 
add low_priority when docuement insert, update, delete query. because select slow query table lock.


git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0@8289 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
ovclas 2011-04-11 08:41:40 +00:00
parent 0943470d5f
commit 048866cd25
10 changed files with 1663 additions and 1534 deletions
Download patch file Download diff file Expand all files Collapse all files

17
modules/document/document.model.php
View file

@ -206,6 +206,19 @@
if($use_division) {
// Division begins
$division = (int)Context::get('division');
// list_order로 정렬하면서 module_srl이 0이거나 매우 많아서 full scan하는 경우 인덱스를 타도록
if($args->sort_index == 'list_order' && ($args->module_srl === 0 || count($args->module_srl) > 10))
{
$listSqlID = 'document.getDocumentListUseIndex';
$divisionSqlID = 'document.getDocumentDivisionUseIndex';
}
else
{
$listSqlID = 'document.getDocumentList';
$divisionSqlID = 'document.getDocumentDivision';
}
// If you do not value the best division top
if(!$division) {
$division_args->module_srl = $args->module_srl;
@ -213,7 +226,7 @@
$division_args->list_count = 1;
$division_args->sort_index = $args->sort_index;
$division_args->order_type = $args->order_type;
$output = executeQuery("document.getDocumentList", $division_args);
$output = executeQuery($listSqlID, $division_args);
if($output->data) {
$item = array_pop($output->data);
$division = $item->list_order;
@ -231,7 +244,7 @@
$last_division_args->order_type = $args->order_type;
$last_division_args->list_order = $division;
$last_division_args->page = 5001;
$output = executeQuery("document.getDocumentDivision", $last_division_args);
$output = executeQuery($divisionSqlID, $last_division_args);
if($output->data) {
$item = array_pop($output->data);
$last_division = $item->list_order;