2023-02-21 03:08:13 +00:00
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-- { echoOn }
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2023-02-21 03:17:44 +00:00
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select JSONArrayLength(null);
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select JSONArrayLength('');
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select JSONArrayLength('[]');
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select JSONArrayLength('[1,2,3]');
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select JSONArrayLength('[[1,2],[5,6,7]]');
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select JSONArrayLength('[{"a":123},{"b":"hello"}]');
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select JSONArrayLength('[1,2,3,[33,44],{"key":[2,3,4]}]');
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select JSONArrayLength('{"key":"not a json array"}');
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select JSONArrayLength('[1,2,3,4,5');
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2023-02-21 03:08:13 +00:00
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2023-02-21 03:17:44 +00:00
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select JSON_ARRAY_LENGTH('[1,2,3,4,5');
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select JSON_ARRAY_LENGTH('[1,2,3,4,5]');
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select JSONArrayLength(2); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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select JSONArrayLength(); -- { serverError NUMBER_OF_ARGUMENTS_DOESNT_MATCH }
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