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   comp.databases.ms-sqlserver      Notorious Rube Goldberg contraption      19,505 messages   

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   Message 18,597 of 19,505   
   David Kaye to All   
   Linking Tables in A Particular Order   
   20 Apr 12 04:36:11   
   
   From: sfdavidkaye2@yahoo.com   
      
   What I need to do is create a SQL that joins content from one table to   
   another but in a certain order.  I have a table of songs which includes both   
   the artist and title in the title field, and a table of songlookups which   
   includes only the artist in the artist field.  What I want to do is find out   
   which songs are by artists that match artists already in the songlookup   
   table.   
      
   But the problem is that I need to link the songlookup table in a specific   
   order, namely reverse order by length of artist field.  That way I can try   
   finding a match with the band "Guess Who" before finding a match with the   
   "Who".  Otherwise, it's more likely I'll match the song with the wrong band.   
      
   Here's the original SQL:   
      
   SELECT songs.artist,songs.title FROM songs,songlookup WHERE songs.artist   
   LIKE songlookup.artist & "%"   
      
   or it could be stated as:   
      
   SELECT songs.artist,songs.title FROM songs,songlookup WHERE   
   INSTR(songs.artist,songlookup.artist)   
      
   But the match is determined by which record the SQL pulls first, and it   
   appears to relate to which data just happens to be accessed first.  I want   
   it to be able to pull the longest songlookup.artist first.   
      
   Ideas anyone?   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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