I tried with below SQL, but it is also taking 5 seconds,
SELECT
Sum(CRM_DOCUMENT_ITEMS.QUANTITY) AS Delivered,
CRM_DOCUMENT_ITEMS.FK_JOB_ITEM
FROM
CRM_DOCUMENT_ITEMS
INNER JOIN CRM_DOCUMENT_HEADER ON CRM_DOCUMENT_ITEMS.FK_DOCUMENT_HEADER =
CRM_DOCUMENT_HEADER.PK_DOCUMENT_HEADER
WHERE
exists (select PK_JOB_ITEMS from CRM_JOB_ITEMS where
CRM_JOB_ITEMS.PK_JOB_ITEMS = CRM_DOCUMENT_ITEMS.FK_JOB_ITEM And FK_JOB =
'{8BDDED49-8509-48C1-A169-B7E68A74C230}')
and CRM_DOCUMENT_HEADER.DOCUMENT_TYPE = 1
GROUP BY
CRM_DOCUMENT_ITEMS.FK_JOB_ITEM
On Thursday, 16 April 2015 3:24 AM, "Vishal Tiwari [email protected]
[firebird-support]" <[email protected]> wrote:
Hi All,
I have below SQL and DDL of respective columns used in this SQL.
Below sql takes 6-7 seconds to give the result.
Would it be possible to bring the output time to 1 seconds, coz there are some
other operartion I need to perform based on this sql output withing short
period of time.
SQL:
SELECT
Sum(CRM_DOCUMENT_ITEMS.QUANTITY) AS Delivered,
CRM_DOCUMENT_ITEMS.FK_JOB_ITEM
FROM
CRM_DOCUMENT_ITEMS
INNER JOIN CRM_DOCUMENT_HEADER ON CRM_DOCUMENT_ITEMS.FK_DOCUMENT_HEADER =
CRM_DOCUMENT_HEADER.PK_DOCUMENT_HEADER
WHERE
CRM_DOCUMENT_HEADER.DOCUMENT_TYPE = 1 and CRM_DOCUMENT_ITEMS.FK_JOB_ITEM in
(select PK_JOB_ITEMS from CRM_JOB_ITEMS where FK_JOB =
'{8BDDED49-8509-48C1-A169-B7E68A74C230}')
GROUP BY
CRM_DOCUMENT_ITEMS.FK_JOB_ITEM
-----------------------------------------------------------------------
DDL:
There are some other columns also in below three tables:
CRM_DOCUMENT_ITEMS Table (Total Rows in this table : 803151)
QUANTITY : Numeric(15,2)
FK_JOB_ITEM : Char(38) (GUID)
FK_DOCUMENT_HEADER : Char(38) (GUID)
CRM_DOCUMENT_HEADER Table (Total Rows in this table : 110238)
PK_DOCUMENT_HEADER : Char(38) (GUID)
DOCUMENT_TYPE : Integer
CRM_JOB_ITEMS Table (Total Rows in this table : 503743)
PK_JOB_ITEMS : Char(38) (GUID)
FK_JOB : Char(38) (GUID)
Thanks In Advance.
With Best Regards.
Vishal
#yiv3710337011 #yiv3710337011 -- #yiv3710337011ygrp-mkp {border:1px solid
#d8d8d8;font-family:Arial;margin:10px 0;padding:0 10px;}#yiv3710337011
#yiv3710337011ygrp-mkp hr {border:1px solid #d8d8d8;}#yiv3710337011
#yiv3710337011ygrp-mkp #yiv3710337011hd
{color:#628c2a;font-size:85%;font-weight:700;line-height:122%;margin:10px
0;}#yiv3710337011 #yiv3710337011ygrp-mkp #yiv3710337011ads
{margin-bottom:10px;}#yiv3710337011 #yiv3710337011ygrp-mkp .yiv3710337011ad
{padding:0 0;}#yiv3710337011 #yiv3710337011ygrp-mkp .yiv3710337011ad p
{margin:0;}#yiv3710337011 #yiv3710337011ygrp-mkp .yiv3710337011ad a
{color:#0000ff;text-decoration:none;}#yiv3710337011 #yiv3710337011ygrp-sponsor
#yiv3710337011ygrp-lc {font-family:Arial;}#yiv3710337011
#yiv3710337011ygrp-sponsor #yiv3710337011ygrp-lc #yiv3710337011hd {margin:10px
0px;font-weight:700;font-size:78%;line-height:122%;}#yiv3710337011
#yiv3710337011ygrp-sponsor #yiv3710337011ygrp-lc .yiv3710337011ad
{margin-bottom:10px;padding:0 0;}#yiv3710337011 #yiv3710337011actions
{font-family:Verdana;font-size:11px;padding:10px 0;}#yiv3710337011
#yiv3710337011activity
{background-color:#e0ecee;float:left;font-family:Verdana;font-size:10px;padding:10px;}#yiv3710337011
#yiv3710337011activity span {font-weight:700;}#yiv3710337011
#yiv3710337011activity span:first-child
{text-transform:uppercase;}#yiv3710337011 #yiv3710337011activity span a
{color:#5085b6;text-decoration:none;}#yiv3710337011 #yiv3710337011activity span
span {color:#ff7900;}#yiv3710337011 #yiv3710337011activity span
.yiv3710337011underline {text-decoration:underline;}#yiv3710337011
.yiv3710337011attach
{clear:both;display:table;font-family:Arial;font-size:12px;padding:10px
0;width:400px;}#yiv3710337011 .yiv3710337011attach div a
{text-decoration:none;}#yiv3710337011 .yiv3710337011attach img
{border:none;padding-right:5px;}#yiv3710337011 .yiv3710337011attach label
{display:block;margin-bottom:5px;}#yiv3710337011 .yiv3710337011attach label a
{text-decoration:none;}#yiv3710337011 blockquote {margin:0 0 0
4px;}#yiv3710337011 .yiv3710337011bold
{font-family:Arial;font-size:13px;font-weight:700;}#yiv3710337011
.yiv3710337011bold a {text-decoration:none;}#yiv3710337011 dd.yiv3710337011last
p a {font-family:Verdana;font-weight:700;}#yiv3710337011 dd.yiv3710337011last p
span {margin-right:10px;font-family:Verdana;font-weight:700;}#yiv3710337011
dd.yiv3710337011last p span.yiv3710337011yshortcuts
{margin-right:0;}#yiv3710337011 div.yiv3710337011attach-table div div a
{text-decoration:none;}#yiv3710337011 div.yiv3710337011attach-table
{width:400px;}#yiv3710337011 div.yiv3710337011file-title a, #yiv3710337011
div.yiv3710337011file-title a:active, #yiv3710337011
div.yiv3710337011file-title a:hover, #yiv3710337011 div.yiv3710337011file-title
a:visited {text-decoration:none;}#yiv3710337011 div.yiv3710337011photo-title a,
#yiv3710337011 div.yiv3710337011photo-title a:active, #yiv3710337011
div.yiv3710337011photo-title a:hover, #yiv3710337011
div.yiv3710337011photo-title a:visited {text-decoration:none;}#yiv3710337011
div#yiv3710337011ygrp-mlmsg #yiv3710337011ygrp-msg p a
span.yiv3710337011yshortcuts
{font-family:Verdana;font-size:10px;font-weight:normal;}#yiv3710337011
.yiv3710337011green {color:#628c2a;}#yiv3710337011 .yiv3710337011MsoNormal
{margin:0 0 0 0;}#yiv3710337011 o {font-size:0;}#yiv3710337011
#yiv3710337011photos div {float:left;width:72px;}#yiv3710337011
#yiv3710337011photos div div {border:1px solid
#666666;height:62px;overflow:hidden;width:62px;}#yiv3710337011
#yiv3710337011photos div label
{color:#666666;font-size:10px;overflow:hidden;text-align:center;white-space:nowrap;width:64px;}#yiv3710337011
#yiv3710337011reco-category {font-size:77%;}#yiv3710337011
#yiv3710337011reco-desc {font-size:77%;}#yiv3710337011 .yiv3710337011replbq
{margin:4px;}#yiv3710337011 #yiv3710337011ygrp-actbar div a:first-child
{margin-right:2px;padding-right:5px;}#yiv3710337011 #yiv3710337011ygrp-mlmsg
{font-size:13px;font-family:Arial, helvetica, clean, sans-serif;}#yiv3710337011
#yiv3710337011ygrp-mlmsg table {font-size:inherit;font:100%;}#yiv3710337011
#yiv3710337011ygrp-mlmsg select, #yiv3710337011 input, #yiv3710337011 textarea
{font:99% Arial, Helvetica, clean, sans-serif;}#yiv3710337011
#yiv3710337011ygrp-mlmsg pre, #yiv3710337011 code {font:115%
monospace;}#yiv3710337011 #yiv3710337011ygrp-mlmsg *
{line-height:1.22em;}#yiv3710337011 #yiv3710337011ygrp-mlmsg #yiv3710337011logo
{padding-bottom:10px;}#yiv3710337011 #yiv3710337011ygrp-msg p a
{font-family:Verdana;}#yiv3710337011 #yiv3710337011ygrp-msg
p#yiv3710337011attach-count span {color:#1E66AE;font-weight:700;}#yiv3710337011
#yiv3710337011ygrp-reco #yiv3710337011reco-head
{color:#ff7900;font-weight:700;}#yiv3710337011 #yiv3710337011ygrp-reco
{margin-bottom:20px;padding:0px;}#yiv3710337011 #yiv3710337011ygrp-sponsor
#yiv3710337011ov li a {font-size:130%;text-decoration:none;}#yiv3710337011
#yiv3710337011ygrp-sponsor #yiv3710337011ov li
{font-size:77%;list-style-type:square;padding:6px 0;}#yiv3710337011
#yiv3710337011ygrp-sponsor #yiv3710337011ov ul {margin:0;padding:0 0 0
8px;}#yiv3710337011 #yiv3710337011ygrp-text
{font-family:Georgia;}#yiv3710337011 #yiv3710337011ygrp-text p {margin:0 0 1em
0;}#yiv3710337011 #yiv3710337011ygrp-text tt {font-size:120%;}#yiv3710337011
#yiv3710337011ygrp-vital ul li:last-child {border-right:none
!important;}#yiv3710337011
