· 8 years ago · Nov 27, 2017, 03:46 PM
1DROP TABLE IF EXISTS `erpdata`.`transfer`;
2DROP TABLE IF EXISTS `erpdata`.`contact`;
3
4CREATE TABLE `erpdata`.`contact` (
5 `Id` int(10) unsigned NOT NULL AUTO_INCREMENT,
6 `Tag` varchar(500) NOT NULL,
7 PRIMARY KEY (`Id`),
8 UNIQUE KEY `KeyTag` (`Tag`(255))
9) ENGINE=InnoDB DEFAULT CHARSET=utf8;
10
11CREATE TABLE `erpdata`.`transfer` (
12 `Id` int(10) unsigned NOT NULL AUTO_INCREMENT,
13 `SourceTag` VARCHAR(500) NOT NULL,
14 PRIMARY KEY (`Id`)
15 , CONSTRAINT `FK_transfer_SourceTag` FOREIGN KEY (`SourceTag`) REFERENCES `contact` (`Tag`)
16) ENGINE=InnoDB DEFAULT CHARSET=utf8;
17
18-- Script line: 11 Can't create table 'erpdata.transfer' (errno: 150)