RE: [sqlite] Re: Re: How does SQLite choose the index?

2007-08-04 Thread RB Smissaert
How does the field order in indexes work with joins? So for example given the query: select t1.a, t1.b, t2.c from table1 t1 inner join table2 t2 on (t1.id1 = t2.id2) where t1.a = 'abc' would the index need to be (a, id1) or (id1, a) Does the field order in the tables have anything to do with th

RE: [sqlite] Re: Re: How does SQLite choose the index?

2007-08-04 Thread RB Smissaert
> Index columns can only be used from left to right, with no skips, > to satisfy the conditions of the query. Ah, yes, I forgot about that one. So, I will need some more indexes. RBS -Original Message- From: Igor Tandetnik [mailto:[EMAIL PROTECTED] Sent: 04 August 2007 15:49 To: SQLite