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Make ARRAY_LENGTH working with JSON arrays #711
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erizocosmico
suggested changes
May 15, 2019
Signed-off-by: kuba-- <kuba@sourced.tech>
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LGTM once tests pass. |
erizocosmico
approved these changes
May 15, 2019
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rebuild C# helped |
juanjux
approved these changes
May 20, 2019
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Signed-off-by: kuba-- kuba@sourced.tech
This PR add support to
ARRAY_LENGTHfor other type of array (e.g.JSON).If we want to count something what will be extracted from diffs by
EXPLODE/JSON_EXTRACTwe needARRAY_LENGTHwith support for other arrays, e.g.:SELECT ARRAY_LENGTH(JSON_EXTRACT('[{"i":0}, {"i":1, "y":"yyy"}, {"i":2, "x":"xxx"}]', '$.i'))