Rajesh Kumar Mallah. wrote: > > > Any can anyone explain me why in a query of a boolean feild > "is ture" does not indexes where as = 't' does? is "is true" > not a more standard SQL than " = 't' ".
Not sure. > Also is there any working implementation of BITMAP INDEXES in > postgresql as found in ORACLE? We have discussed them and see a few uses for them. See the TODO list under Performance and there is a link to some emails discussing it. -- Bruce Momjian | http://candle.pha.pa.us [EMAIL PROTECTED] | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073 ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
