Re: [GENERAL] New accec method

2007-05-17 Thread Tom Lane
"Thiago Ventura" <[EMAIL PROTECTED]> writes: > The problem is when I do some query. NEVER its call the 'beginscan', > 'gettuple' or another function that is related with a query, that is, in the > querys my index do not being used. > What it can be causing this? Have you created operator classes t

[GENERAL] New accec method

2007-05-17 Thread Thiago Ventura
Hi, I am trying create a new access method for the PostgreSQL. Reading the manual, I learned that must implement 12 functions (build, insert, gettuple, beginscan, ...). In the begin its OK. As soon as I type the command 'CREATE INDEX' the function 'build' is call and the index is create. When I ca