Hi, We have a very large, partitioned, table that we often need to query from new connections, but frequently with similar queries. We have constraint exclusion on to take advantage of the partitioning. This also makes query planning more expensive. As a result, the CPU is fully loaded, all the time, preparing queries, many of which have been prepared, identically, by other connections. Is there any way to have a persistent plan cache that remains between connections? If such a mechanism existed, it would give us a great speedup because the CPU's load for planning would be lightened substantially. Thank you, Joshua Rubin
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