为什么DBEAVER在通过SSO(Azure AD)连接到RedShift时似乎显示出稀疏的结果,而不是所有列?
我已经使用Azure AD SSO在AWS 1 。我正在使用ODBC驱动程序。我可以在ODBC数据源中测试我的连接,并且可以通过DBEAVER成功连接。但是,当我查询表时,我在知道有数据的列中会得到大量的无效值。实际上,我可以与Redshift Master用户联系,并查看完整的数据集。当我切换回SSO时,我在某些列中仅看到一些数据。我注意到,具有无数零值而不是预期值的许多列是VARCHAR数据类型。有人看到了这一点,并且对为什么会发生这种情况有任何想法吗?我很确定这不是上周发生的事情,所以我也想知道我的设置或AWS下的AWS是否有任何变化。
I have been connecting to Redshift in AWS for several weeks now using Azure AD SSO based on the writeup provided by AWS1. I am using the ODBC driver. I can test my connection in my ODBC data sources and I can connect successfully via DBeaver. But when I query tables, I am getting a ton of NULL values in columns where I know there is data. In fact, I can connect with my redshift master user and see the full data set. When I switch back to SSO, I see only some data in some columns. I notice that many of the columns that have endless null values instead of the expected values are varchar data types. Anyone seen this and have any thoughts as to why this occurs? I am pretty sure this was not happening last week, so I'm also wondering if anything changed in either my setup or AWS under the hood.
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