We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
set @A=1; select @A返回的结果为NULL,为啥是怎样呢?
The text was updated successfully, but these errors were encountered:
Gaea没有处理对SET语句的后端连接绑定, 还是用的连接池, 执行 SET @A 和 SELECT @A 的后端连接可能不是同一个, 所以会有这个现象.
SET @A
SELECT @A
Sorry, something went wrong.
好的,也就是gaea不支持自定义变量嘛?
Gaea没有处理对SET语句的后端连接绑定, 还是用的连接池, 执行 SET @A 和 SELECT @A 的后端连接可能不是同一个, 所以会有这个现象. 好的,也就是gaea不支持自定义变量嘛?
可以试试开事务之后再执行SET
No branches or pull requests
set @A=1;
select @A返回的结果为NULL,为啥是怎样呢?
The text was updated successfully, but these errors were encountered: