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pravin14u
Posting Yak Master
246 Posts |
Posted - 2006-11-20 : 09:35:30
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We have two subqueries returning two recordsets with the same set of columns.When we try to Union both using UNION, we are unable to specify the alias names for the sub queries.I have given the query below. The Alias names are 'Current_Week' and 'Previous_Week', It shows syntax error near Current_Week.SELECT Previous_Week.account_id, Previous_Week.sabre_log_id as ps, Previous_Week.outlet_count as po, Current_Week.outlet_count as ci,Current_Week.sabre_log_id as csFROMSELECT * FROM(SELECT account_id, outlet_count, sabre_log_idFROM tbl_sabre_load_logWHERE sabre_log_id in(SELECT max(sabre_log_id) as "sec_log" FROM tbl_sabre_load_log WHERE sabre_log_id NOT IN(SELECT max(sabre_log_id)FROM tbl_sabre_load_logGROUP BY account_id)GROUP BY account_id)) UNION ALL(SELECT account_id, outlet_count, sabre_log_idFROM tbl_sabre_load_logWHERE sabre_log_id in(SELECT max(sabre_log_id)FROM tbl_sabre_load_logGROUP BY account_id)) WHEREPrevious_Week.account_id = Current_Week.account_idCan u please suggest a solution?Thanks |
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harsh_athalye
Master Smack Fu Yak Hacker
5581 Posts |
Posted - 2006-11-20 : 09:36:57
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Don't crosspost:[url]http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=75204[/url]Harsh AthalyeIndia."Nothing is Impossible" |
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