array_ndims ( anyarray ) → integer → integerReturns the number of dimensions of the array.
array_ndims
Returns the number of dimensions of the array.
English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.
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Definition PG 18
Returns the number of dimensions of the array.
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center · PostgreSQL 18 · wiki-repair-20261023:fe10ec24e0466a9a69858f85358f7628dcdecc837b6c6dc14b8186eb7a870858
Text language: en · wiki-repair-20261023:fe10ec24e0466a9a69858f85358f7628dcdecc837b6c6dc14b8186eb7a870858