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
Branch
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REL_14_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/f1c779e2b9e48eab05ad471e4111eb17e7e6ad3a
Modified Files
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doc/src/sgml/func.sgml | 13 +++++++++++++
1 file changed, 13 insertions(+)