index e16dd6973d2c03882795c6e63ace9ffeff405656..6ab836548b29f27d51b4c8309843685db06646d1 100644 (file)
UPDATE table_name SET jsonb_field['key'] = '1';
-- This will raise an error if any record's jsonb_field['a']['b'] is something
--- other than an object. For example, the value {"a": 1} has no 'b' key.
+-- other than an object. For example, the value {"a": 1} has a numeric value
+-- of the key 'a'.
UPDATE table_name SET jsonb_field['a']['b']['c'] = '1';
-- Filter records using a WHERE clause with subscripting. Since the result of