3dbdf86c63
95d6e9af0 added code to display the tuplestore storage type for WindowAgg nodes and added a test to ensure the "Disk" storage method was working correctly by setting work_mem to 64 and running a test which caused the WindowAgg to go to disk. Seemingly, the number of rows chosen there wasn't quite enough for that to happen in x86 32-bit. Fix this by increasing the number of rows slightly. I suspect the buildfarm didn't catch this as MEMORY_CONTEXT_CHECKING builds will use a bit more memory for MemoryChunks to store the requested_size and also because of the additional space to store the chunk's sentinel byte. Reported-by: Christoph Berg <myon@debian.org> Discussion: https://postgr.es/m/Z-q3ZAM4OhE-4UiI@msg.df7cb.de
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.