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(parent: aa31b29) | patch
doc: add examples for array_length() and jsonb_array_length()
authorBruce Momjian <bruce@momjian.us>
Sat, 9 Jul 2022 00:23:35 +0000 (20:23 -0400)
committerBruce Momjian <bruce@momjian.us>
Sat, 9 Jul 2022 00:23:35 +0000 (20:23 -0400)
commit2373fe78dfc9d4aa2348a86fffdf8eb9d757e9d5
tree26562b68ccf8cf90cf3507c30e9598b9fb3b20aetree
parentaa31b29375b9afbe1330d7726855645ff82a2e51commit | diff
doc:  add examples for array_length() and jsonb_array_length()

The examples show the output of array_length() and jsonb_array_length()
for empty arrays.

Discussion: https://postgr.es/m/CAKFQuwaoBmRuWdMLzLHDCFDJDX3wvfQ7egAF0bpik_BFgG1KWg@mail.gmail.com

Author: David G. Johnston

Backpatch-through: 13
doc/src/sgml/func.sgml diff | blob | blame | history
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