MySql 到 MSSQL 的转换

Question

我在 mysql 中有这个查询：

DROP TABLE IF EXISTS `ARTICLES`;
CREATE TABLE `ARTICLES` (
  `ART_ID` int(11) NOT NULL,
  `ART_ARTICLE_NR` varchar(66) NOT NULL,
  `ART_SUP_ID` smallint(6) DEFAULT NULL,
  `ART_DES_ID` int(11) DEFAULT NULL,
  `ART_COMPLETE_DES_ID` int(11) DEFAULT NULL,
  `ART_PACK_SELFSERVICE` smallint(6) DEFAULT NULL,
  `ART_MATERIAL_MARK` smallint(6) DEFAULT NULL,
  `ART_REPLACEMENT` smallint(6) DEFAULT NULL,
  `ART_ACCESSORY` smallint(6) DEFAULT NULL,
  `ART_BATCH_SIZE1` int(11) DEFAULT NULL,
  `ART_BATCH_SIZE2` int(11) DEFAULT NULL,
  PRIMARY KEY (`ART_ID`),
  KEY `ART_SUP_ID` (`ART_SUP_ID`),
  KEY `ART_DES_ID` (`ART_DES_ID`),
  KEY `ART_COMPLETE_DES_ID` (`ART_COMPLETE_DES_ID`),
  KEY `ART_ARTICLE_NR` (`ART_ARTICLE_NR`(18))
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

我想要这个的 MSSQL 版本。我还阅读了有关 SSMA 转换器的信息。

Answer 1

IF OBJECT_ID('ARTICLES','U') IS NOT NULL
  DROP TABLE ARTICLES;
GO

CREATE TABLE ARTICLES 
(
  ART_ID                INT NOT NULL PRIMARY KEY,
  ART_ARTICLE_NR        varchar(66) NOT NULL,
  ART_SUP_ID            INT ,
  ART_DES_ID            INT ,
  ART_COMPLETE_DES_ID   INT ,
  ART_PACK_SELFSERVICE  INT ,
  ART_MATERIAL_MARK     INT ,
  ART_REPLACEMENT       INT ,
  ART_ACCESSORY         INT ,
  ART_BATCH_SIZE1       INT ,
  ART_BATCH_SIZE2       INT 
);
GO

/*
  KEY ART_SUP_ID (ART_SUP_ID),
  KEY ART_DES_ID (ART_DES_ID),
  KEY ART_COMPLETE_DES_ID (ART_COMPLETE_DES_ID),
  KEY ART_ARTICLE_NR (ART_ARTICLE_NR(18))
*/

对于这些索引，您需要在单独的 SQL 语句中创建它们。例如，相当于“KEY ART_SUP_ID (ART_SUP_ID)”的 SQL Server 将是

CREATE INDEX IX_SomeIdexName 
ON ARTICLES (ART_SUP_ID)
GO

... mysql 语句中的每个关键语句，依此类推。