Re: column doesn't get calculated - updated - Mailing list pgsql-sql
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| Subject | Re: column doesn't get calculated - updated |
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| Msg-id | NDBBKEGJICMIMJHJEBCOKEDLGKAA.floyds@4peakstech.com Whole thread Raw |
| In response to | column doesn't get calculated (<floyds@4peakstech.com>) |
| Responses |
Re: column doesn't get calculated - updated
(Tom Lane <tgl@sss.pgh.pa.us>)
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| List | pgsql-sql |
when i copy/paste the select stmt into psql, it works. or if i use it "dynamically". it doesn't work properly when i use it in a prepared statement -- which is what i am doing. Regards, Floyd Shackelford 4 Peaks Technology Group, Inc. VOICE: 334.735.9428 FAX: 702.995.6462 EMAIL: FloydS@4PeaksTech.com ICQ #: 161371538 PGP Fone at private.fwshackelford.com on request Shackelford Motto: ACTA NON VERBA - Actions, not words Alabama StateMotto: AUDEMUS JURA NOSTRA DEFENDERE - We Dare Defend Our Rights The Philosophy of Liberty: http://www.isil.org/resources/introduction.swf -----Original Message----- From: floyds@4peakstech.com [mailto:floyds@4peakstech.com] Sent: Tuesday, July 15, 2003 11:14 AM To: Pgsql-Sql Subject: column doesn't get calculated this must be a problem with my sql, but this one has me stumped. the column: Debit."cumm_dbt_blnce" - Credit."cumm_crd_blnce" in the long sql statement below comes out as the literal: Debit."cumm_dbt_blnce" - Credit."cumm_crd_blnce" rather than as the calculated value. WHY!?!?! this works with simple sql: select a."field1" - b."field2" from (select field1 as "field1" from someTable) as a, (select field2 as "field2" from someOtherTable) as b; but with my more complex sql, it doesn't. it comes out as a literal string. it's almost like postgresql forgot to process this column. select cred_vend_acct_table.num as "num" , cred_vend_acct_table.name as "name" , abs_vend_acct_type_table.name as "name", Debit."cumm_dbt_blnce" - Credit."cumm_crd_blnce" as "undefined" , Debit."cumm_dbt_blnce" as "cumm_dbt_blnce" , Credit."cumm_crd_blnce"as "cumm_crd_blnce" , cred_vend_acct_table.objid as "__OBJID__" , cred_vend_acct_table.clsref as "__CLSREF__" from only cred_vend_acct_table , abs_vend_acct_type_table , ( select daily_acct_blnce_table.cumm_dbt_blnce as "cumm_dbt_blnce" from only daily_acct_blnce_table where ( ( ( daily_acct_blnce_table.company_objid *= 2147483647) ) and ( ( daily_acct_blnce_table.status = 'e' ) ) and ( daily_acct_blnce_table.abs_acct_objref[2]= cred_vend_acct_table.objid ) and ( daily_acct_blnce_table.abs_acct_objref[1] = cred_vend_acct_table.clsref ) and daily_acct_blnce_table.dte = ( select max(daily_acct_blnce_table.dte)as "dte" from only daily_acct_blnce_table where ( ( ( daily_acct_blnce_table.company_objid *= 147483647 ) ) and ( ( daily_acct_blnce_table.status = 'e' ) ) and ( daily_acct_blnce_table.abs_acct_objref[2]= cred_vend_acct_table.objid ) and ( daily_acct_blnce_table.abs_acct_objref[1] = cred_vend_acct_table.clsref ) ) ) ) ) as Debit , ( select daily_acct_blnce_table.cumm_crd_blnce as "cumm_crd_blnce" from only daily_acct_blnce_table where ( ( ( daily_acct_blnce_table.company_objid*= 2147483647 ) ) and ( ( daily_acct_blnce_table.status = 'e' ) ) and ( daily_acct_blnce_table.abs_acct_objref[2]= cred_vend_acct_table.objid ) and ( daily_acct_blnce_table.abs_acct_objref[1] = cred_vend_acct_table.clsref ) and daily_acct_blnce_table.dte = ( select max(daily_acct_blnce_table.dte)as "dte" from only daily_acct_blnce_table where ( ( ( daily_acct_blnce_table.company_objid *= 2147483647 ) ) and ( ( daily_acct_blnce_table.status = 'e' ) ) and ( daily_acct_blnce_table.abs_acct_objref[2]= cred_vend_acct_table.objid ) and ( daily_acct_blnce_table.abs_acct_objref[1] = cred_vend_acct_table.clsref ) ) ) ) ) as Credit where ( ( ( cred_vend_acct_table.company_objid *= 2147483647 ) and ( abs_vend_acct_type_table.company_objid *= 2147483647) ) and ( ( cred_vend_acct_table.status = 'e' ) and ( abs_vend_acct_type_table.status = 'e' ) ) and cred_vend_acct_table.owner_objref[1] = 100110 and cred_vend_acct_table.owner_objref[2] = 2147483647 and ( ( ( cred_vend_acct_table.abs_acct_type_objref[1] = abs_vend_acct_type_table.clsref ) and ( cred_vend_acct_table.abs_acct_type_objref[2] = abs_vend_acct_type_table.objid ) ) ) ) order by 2 asc limit 100 Regards, Floyd Shackelford 4 Peaks Technology Group, Inc. VOICE: 334.735.9428 FAX: 702.995.6462 EMAIL: FloydS@4PeaksTech.com ICQ #: 161371538 PGP Fone at private.fwshackelford.com on request Shackelford Motto: ACTA NON VERBA - Actions, not words Alabama StateMotto: AUDEMUS JURA NOSTRA DEFENDERE - We Dare Defend Our Rights The Philosophy of Liberty: http://www.isil.org/resources/introduction.swf