func (k keyType) String() string {
	if k == schemaVersionKey {
		return "schema_version"
	}
	return "binlog"
}
// String defines a Stringer function for debugging and pretty printing.
String defines a Stringer function for debugging and pretty printing.
// String defines a Stringer function for debugging and pretty printing .
func (k keyType) String() string {
	if k == schemaVersionKey {
		return "schema_version"
	}
	return "binlog"
}
func ( k keyType ) String ( ) string { if k == schemaVersionKey { return " " } return " " }
String defines a Stringer function for debugging and pretty printing.
String defines a Stringer function for debugging and pretty printing .