David Rowley <david.rowley@2ndquadrant.com> writes: > david=# set work_mem = '94GB'; > ERROR: 98566144 is outside the valid range for parameter "work_mem" (64 .. > 2097151)
Apparently you're testing on a 32-bit server. 64-bit servers allow work_mem to go up to INT_MAX kilobytes.
hmm, no, but it does appear that sizeof(long) is 4 bytes for me, despite 64 bit OS.
I guess this accounts for my misunderstanding that work_mem was limited to 2GB even on 64 bit machines.
