MySQL 查询的等效 MemSQL 查询

Question

任何人都可以帮助我将下面的 MySQL 查询转换为 MemSQL 查询。

SELECT TABLE_SCHEMA AS `schema`, TABLE_NAME AS `name`
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_NAME COLLATE utf8_general_ci IN (N'Record')
  AND TABLE_SCHEMA = 'test'

需要解决以下错误

[Error code:1064 SQL state:42000] You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'COLLATE utf8_general_ci IN (N'Record')AND TABLE_SCHEMA = 'test'' at line 1

Answer 1

您可以使用

SELECT TABLE_SCHEMA AS `schema`, TABLE_NAME AS `name`
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_NAME IN ('Record')
  AND TABLE_SCHEMA = 'test';

区分大小写，或者

SELECT TABLE_SCHEMA AS `schema`, TABLE_NAME AS `name`
FROM INFORMATION_SCHEMA.TABLES
WHERE lower(TABLE_NAME) IN ('record')
  AND TABLE_SCHEMA = 'test';

不区分大小写。

那里不支持 COLLATE 子句，也不支持 N'string'。

MySQL 查询的等效 MemSQL 查询

Equivalent MemSQL query for MySQL query

mysql

sql

database

singlestore