doc: use FILTER in aggregate example
commitfede15417225c08479fc6cd10812a25826c65f86
authorBruce Momjian <bruce@momjian.us>
Thu, 1 Sep 2022 02:19:06 +0000 (31 22:19 -0400)
committerBruce Momjian <bruce@momjian.us>
Thu, 1 Sep 2022 02:19:06 +0000 (31 22:19 -0400)
tree2872b745fcecfedd67f70081732b0f19d007e9c0
parentfbd597e0b80d5590594be187a7c51e29ac7c5ca2
doc:  use FILTER in aggregate example

Reported-by: michal.palenik@freemap.sk
Discussion: https://postgr.es/m/163499710897.684.7420075366995883688@wrigleys.postgresql.org

Backpatch-through: 10
doc/src/sgml/query.sgml