PostgreSQL STRING_TO_ARRAY() function
STRING_TO_ARRAY() function
This function is used to split a string into array elements using supplied delimiter and optional null string.
Syntax:
string_to_array(text, text [, text])
Return Type:
text[]
PostgreSQL Version: 9.3
Example: PostgreSQL STRING_TO_ARRAY() function
Code:
SELECT string_to_array('xx~^~yy~^~zz', '~^~', 'yy');
Sample Output:
string_to_array ----------------- {xx,NULL,zz} (1 row)
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