PostgreSQL ARRAY_UPPER() function
ARRAY_UPPER() function
This function is used to return upper bound of the requested array dimension.
Syntax:
array_upper(anyarray, int)
Return Type:
int
PostgreSQL Version: 9.3
Example: PostgreSQL ARRAY_UPPER() function
Code:
SELECT array_upper(ARRAY[1,3,3,5], 1);
Sample Output:
array_upper ------------- 4 (1 row)
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