Re: [GENERAL] INNER JOIN ON vs ','+WHERE

2001-06-25 Thread Tom Lane
"Thalis A. Kalfigopoulos" <[EMAIL PROTECTED]> writes: > Changing the type of "join" syntax affects the plan-generation time > and the execution-time. Would it be logical to EXPLAIN the query once > using the 'FROM a,b,c WHERE...' syntax and then assuming that it > returns the optimal execution pla

Re: [GENERAL] INNER JOIN ON vs ','+WHERE

2001-06-25 Thread Thalis A. Kalfigopoulos
On Mon, 25 Jun 2001, Tom Lane wrote: > "Thalis A. Kalfigopoulos" <[EMAIL PROTECTED]> writes: > > I noticed that doing a join with the INNER JOIN ON... syntax gives a different >execution plan (for complex queries at least) than when using the ',' syntax with the >join conditions in the WHERE cl