英文:
general error: database 'T' not connected
问题
我正在尝试在MVC中连接SAP HANA数据库，但我遇到了这个错误。
常规错误：数据库 'T' 未连接
这是连接的代码：
using (HanaConnection sqlConnection = new HanaConnection("Server='192.168.0.13:30015'; UserName='S'; Password='E'; DATABASENAME='T'"))
{
sqlConnection.Open();
}
可能的原因是什么？我还尝试将端口更改为
30013
但收到了以下错误：
连接失败 (RTE:[89006] 系统调用 'connect' 失败，rc=10061: 无法与目标计算机建立连接。
我可以使用PHP使用这个连接字符串进行连接。
英文:
I am trying to connect SAP HANA database in MVC, but I'm getting this error.
general error: database 'T' not connected
This is the code for connection:
using (HanaConnection sqlConnection = new HanaConnection("Server='192.168.0.13:30015'; UserName='S'; Password='E'; DATABASENAME='T'"))
{
sqlConnection.Open();
}
What could be the cause of this? I also tried changing my port to
30013
but got this error:
Connection failed (RTE:[89006] System call 'connect' failed, rc=10061:No connection could be made because the target machine actively refused it.
I can connect with this connection string using PHP.
答案1
得分: 0
看起来没有名为'T'的租户数据库可用。如果您尚未配置此租户，请尝试省略databaseName属性，只需使用以下方式连接：
new HanaConnection("Server='192.168.0.13:30015'; UserName='S'; Password='E'")
根据错误消息，似乎端口30015是正确的，因为第一个错误是来自数据库本身，而第二个错误则不是。
英文:
It seems like there is no tenant database named 'T' available. If you have not configured this tenant, please try to omit the databaseName property and simply connect using
new HanaConnection("Server='192.168.0.13:30015'; UserName='S'; Password='E'")
Based on the error messages it seems that port 30015 is correct as the first error is originating from the database itself and the second is not.
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