I am trying to union two queries with each query having a sub-select defining the table, but I consistenly get no results if I try to limit the sub-query. Here is my query, assuming the table a and table contain one column filled with integers.
Select * from (select * from a limit 3) as a; <-- this returns 3 results Select * from (select * from b limit 3) as b; <-- this returns 3 results Select * from (select * from a limit 3) as a union select * from (select * from b limit 3) as b; <-- this returns 0 results If I get rid of the limits, everything is returned from both tables as it should be: Select * from (select * from a) as a union select * from (select * from b) as b; Unfortunately, I need to limit the results in individual queries which are being unioned together. Since SQLite does not support limiting individual queries in a union, I was hoping to use sub-selects for the tables and limit these. Does anyone have any suggestions as to what I can do for this? Thanks, Bob Dankert -----Original Message----- From: George Ionescu [mailto:[EMAIL PROTECTED] Sent: Thursday, December 16, 2004 1:00 AM To: SQLite Forum Subject: Re: [sqlite] db admin tool Hello sten, you could try SQLiteDb Query Analyzer from http://www.terrainformatica.com/sqlitedb (it's included in the SQLiteDb install package). It's not much right now but it's going to be improved alot in the next weeks. Best regards, George Ionescu
