Checking Row with Column value

• karthik M

  One Orange Chip

  Points: 29139

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  December 31, 2007 at 4:35 am

  #62937

  Experts,

  TableName - MastBCP

  Code NewCode FlatAcct

  MSC MSC001 4000700DIVD+1|4000710DIVD-1

  MSC MSC002 5000700DIVD+1|5000710DIVD-1

  MSC MSC003 6000700 -1|6000710DIVD-1|6000720DIVD+1

  Above one is the master table.

  Below one is the transaction table.It receives data on daily basis.

  TableName - AcctTrans

  ProjectId Code AcctNbr SubAcctNbr SubAcctCode DrCrInd

  200100 MSC 4000 700 DIVD Dr

  200100 MSC 4000 710 DIVD Cr

  200200 MSC 4000 700 DIVD Dr

  200200 MSC 4000 710 DIVD Dr

  200200 MSC 4000 720 DIVD Cr

  200300 MSC 5000 700 DIVD Dr

  200300 MSC 5000 710 DIVD Cr

  200400 MSC 6000 700 Cr

  200400 MSC 6000 710 Cr

  200400 MSC 6000 720 DIVD Dr

  Now i want to match the above rows with master table FlatAcct column.If it matches then i have to update NewCode column(I added a new column in AcctTrans table using Alter table statement) of AcctTrans table.

  Say for example, if we take the rows of projectId 200100 it matches against MSC001(MastBCP table).But the format is entirely different in both the table.

  Inputs are higly appreciable!

  karthik

• Kenneth.Fisher

  SSC-Insane

  Points: 20396

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  January 2, 2008 at 10:24 am

  #764109

  Ok I made some assumptions on the format of your accounts but here is at least one solution. Its worked well for me in the past but I would test it on your own data.

  Create MastBCP

  CREATE TABLE MastBCP (

  code varchar(50),

  newcode varchar(50),

  flatacct varchar(50)

  )

  CREATE INDEX idx ON MASTBCP(FlatAcct)

  INSERT INTO MastBCP VALUES ('MSC','MSC001','4000700DIVD+1|4000710DIVD-1')

  INSERT INTO MastBCP VALUES ('MSC','MSC002','5000700DIVD+1|5000710DIVD-1')

  INSERT INTO MastBCP VALUES ('MSC','MSC003','6000700 -1|6000710DIVD-1|6000720DIVD+1')

  CREATE AcctTrans

  CREATE TABLE AcctTrans

  (ProjectId varchar(50),

  Code varchar(50),

  AcctNbr varchar(50),

  SubAcctNbr varchar(50),

  SubAcctCode varchar(50),

  DrCrInd varchar(50) )

  CREATE INDEX idx2 ON AcctTrans(AcctNbr, SubAcctNbr, SubAcctCode)

  INSERT INTO AcctTrans VALUES ('200100','MSC','4000','700','DIVD','Dr')

  INSERT INTO AcctTrans VALUES ('200100','MSC','4000','710','DIVD','Cr')

  INSERT INTO AcctTrans VALUES ('200200','MSC','4000','700','DIVD','Dr')

  INSERT INTO AcctTrans VALUES ('200200','MSC','4000','710','DIVD','Dr')

  INSERT INTO AcctTrans VALUES ('200200','MSC','4000','720','DIVD','Cr')

  INSERT INTO AcctTrans VALUES ('200300','MSC','5000','700','DIVD','Dr')

  INSERT INTO AcctTrans VALUES ('200300','MSC','5000','710','DIVD','Cr')

  INSERT INTO AcctTrans VALUES ('200400','MSC','6000','700',' ','Cr')

  INSERT INTO AcctTrans VALUES ('200400','MSC','6000','710',' ','Cr')

  INSERT INTO AcctTrans VALUES ('200400','MSC','6000','720','DIVD','Dr')

  Actual Query

  SELECT *

  FROM MastBCP

  FULL JOIN AcctTrans AT ON

  '|'+MastBCP.FlatAcct+'|' LIKE '%|'+AT.AcctNbr+AT.SubAcctNbr+AT.SubAcctCode+'[+-]1|%'

  Kenneth FisherI was once offered a wizards hat but it got in the way of my dunce cap.--------------------------------------------------------------------------------For better, quicker answers on T-SQL questions, click on the following... http://www.sqlservercentral.com/articles/Best+Practices/61537/[/url]For better answers on performance questions, click on the following... http://www.sqlservercentral.com/articles/SQLServerCentral/66909/[/url]Link to my Blog Post --> www.SQLStudies.com[/url]

• Jeff Moden

  SSC Guru

  Points: 1004405

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  January 3, 2008 at 12:09 am

  #764273

  Inputs are higly appreciable!

  Ok... then study the article at the following URL before you post like this again...

  http://www.sqlservercentral.com/articles/Best+Practices/61537/

  ... then, do what it says 😉

  --Jeff Moden

  ---

  RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
  First step towards the paradigm shift of writing Set Based code:
  ________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

  Change is inevitable... Change for the better is not.
  

  ---

  Helpful Links:
  How to post code problems
  How to Post Performance Problems
  Create a Tally Function (fnTally)