Get Ignore Case
Extracts value from an OBJECT
by field_name
, or a VARIANT
that contains OBJECT
.
The value is returned as a Variant
or NULL
if either of the arguments is NULL
.
GET_IGNORE_CASE
is similar to GET
but applies case-insensitive matching to field names.
Syntax
get_ignore_case(object, field_name)
get_ignore_case(variant, field_name)
Arguments
Arguments | Description |
---|---|
object | The OBJECT value |
variant | The VARIANT value that contains either an ARRAY or an OBJECT |
field_name | The String value specifies the key in a key-value pair of OBJECT |
Return Type
Variant
Examples
mysql> select get_ignore_case(parse_json('{"aa":1, "aA":2, "Aa":3}'), 'AA');
+---------------------------------------------------------------+
| get_ignore_case(parse_json('{"aa":1, "aA":2, "Aa":3}'), 'AA') |
+---------------------------------------------------------------+
| 1 |
+---------------------------------------------------------------+
1 row in set (0.01 sec)