mirror of https://github.com/citusdata/citus.git
First, it is not needed. Second, in the past we had issues regarding
this: https://github.com/citusdata/citus/pull/4344
When I create 10k tables, ~120K shards, this saves
40Mb of memory during ALTER EXTENSION citus UPDATE.
Before the change: MetadataCacheMemoryContext: 41943040 ~ 40MB
After the change: MetadataCacheMemoryContext: 8192
(cherry picked from commit
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