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Name

COERCIBILITY( )

COERCIBILITY(string)

This function returns the collation coercibility value of a given string. A value of 0 is returned for explicit collation, 1 for no collation, 2 for implicit collation, and 3 for coercible. This function is available as of Version 4.1.1 of MySQL.

SELECT COERCIBILITY('test');
+----------------------+
| COERCIBILITY('test') |
+----------------------+
|                    3 |
+----------------------+

  

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