Q&A BY TAG 'greenplum'

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ERROR: Deadlock Detected - Does Denodo have any workarounds for error?
answered 14-08-2019 03:26:02 -0400

Hello, When we run views based on Greenplum/Postgresql we receive the ERROR: Deadlock Detected. In some cases we can resolve this issue by rearranging the logic/ordering of our views; however in many cases such an option is not feasible because the log...

Answers: 3

greenplum deadlock

While executing a base view pointed to Postgre SQL from denodo, transaction is opened in Postgre SQL even we use Source configuration as SUPPORTEDDISTRIBUTEDTRANSACTIONS as false in the view defination
answered 08-05-2018 08:09:10 -0400

We have created a base view pointing to Greenplum and when we try to execute and verify query in Greenplum, we are seeing begin & commit transactions even for reading the data. We modified the view to use SUPPORTEDDISTRIBUTEDTRANSACTIONS property a...

Answers: 2

greenplum JDBC