Mysql中存储UUID去除横线的方法

String string = UUID.randomUUID().toString(); 
System.out.println(“uuid:” + string);
uuid:05ba463f-1dab-471f-81c7-58e0b06f35f0

DELIMITER $$ 
CREATE FUNCTION `GuidToBinary`( 
    $Data VARCHAR(36) 
) RETURNS binary(16) 
BEGIN
DECLARE $Result BINARY(16) DEFAULT NULL; 
    IF $Data IS NOT NULL THEN
SET $Data = REPLACE($Data,'-',”); 
SET $Result = CONCAT(UNHEX(SUBSTRING($Data,7,2)),UNHEX(SUBSTRING($Data,5,2)),UNHEX(SUBSTRING($Data,3,2)), UNHEX(SUBSTRING($Data,1,2)), 
                UNHEX(SUBSTRING($Data,11,2)),UNHEX(SUBSTRING($Data,9,2)),UNHEX(SUBSTRING($Data,15,2)) , UNHEX(SUBSTRING($Data,13,2)), 
                UNHEX(SUBSTRING($Data,17,16))); 
END IF; 
RETURN $Result; 
END
$$ 
CREATE FUNCTION `ToGuid`( 
    $Data BINARY(16) 
) RETURNS char(36) CHARSET utf8 
BEGIN
DECLARE $Result CHAR(36) DEFAULT NULL; 
    IF $Data IS NOT NULL THEN
SET $Result = CONCAT(HEX(SUBSTRING($Data,4,1)),HEX(SUBSTRING($Data,3,1)),HEX(SUBSTRING($Data,2,1)), HEX(SUBSTRING($Data,1,1)) , ‘-',  
                HEX(SUBSTRING($Data,6,1)),HEX(SUBSTRING($Data,5,1)),'-', 
                HEX(SUBSTRING($Data,8,1)) , HEX(SUBSTRING($Data,7,1)),'-', 
                HEX(SUBSTRING($Data,9,2)),'-',HEX(SUBSTRING($Data,11,6))); 
END IF; 
RETURN $Result; 
END

CREATE FUNCTION `UUIDTOBIN`() RETURNS binary(16)  
BEGIN
DECLARE my_uuid char(36);  
SET my_uuid = UUID();  
RETURN CONCAT(UNHEX(LEFT(my_uuid,8)),UNHEX(MID(my_uuid,10,4)),UNHEX(MID(my_uuid,15,4)),UNHEX(MID(my_uuid,20,4)),UNHEX(RIGHT(my_uuid,12)));  
END
CREATE FUNCTION `BINTOUUID`(UUID BINARY(16)) RETURNS char(36)  
BEGIN
RETURN CONCAT(HEX(LEFT(uuid,4)),'-', HEX(MID(uuid,5,2)),'-', HEX(MID(uuid,7,2)),'-',HEX(MID(uuid,9,2)),'-',HEX(RIGHT(uuid,6)));  
END