[ADMIN] max_locks_per_transaction and partitioned tables

2012-09-22 Thread Michael Holt
We've had a system in operation for a few years that makes use of a substantial amount of partitioning. The parent table now has over 4,000 children tables. Within the last couple of days the server started giving "out of shared memory" errors with the suggestion to increase the max_locks_per_tr

Re: [ADMIN] max_locks_per_transaction and partitioned tables

2012-09-19 Thread Michael Holt
Subject: Re: [ADMIN] max_locks_per_transaction and partitioned tables Michael Holt writes: > We've had a system in operation for a few years that makes use of a > substantial amount of partitioning. The parent table now has over 4,000 > children tables. Within the last couple of d

Re: [ADMIN] max_locks_per_transaction and partitioned tables

2012-09-19 Thread Tom Lane
Michael Holt writes: > We've had a system in operation for a few years that makes use of a > substantial amount of partitioning. The parent table now has over 4,000 > children tables. Within the last couple of days the server started giving > "out of shared memory" errors with the suggestion to

[ADMIN] max_locks_per_transaction and partitioned tables

2012-09-19 Thread Michael Holt
We've had a system in operation for a few years that makes use of a substantial amount of partitioning. The parent table now has over 4,000 children tables. Within the last couple of days the server started giving "out of shared memory" errors with the suggestion to increase the max_locks_per_tr