SQL Optimizer 9.2.0.4159 64 against Oracle 11.2.0.3 with Oracle 11.2.0.3 x64 client
Different Binds values use...Curious "Average Psychical Reads" column value in Original query result (8.333.333.333.....) when all inside values are 1 or 0:
Do you need something else to see where the bug is?