ITAGAKI Takahiro <[EMAIL PROTECTED]> writes: > I found IndexScanDesc->ignore_killed_tuples is always true. > Is this still needed?
What is the point of removing it? You cannot argue that saving one if-test per tuple is a worthwhile speedup. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match