Sql selecting non null columns


















Data Tutorials. Learn the importance of a great data stack. Discover why our customers rate Chartio 1. After that you can filter out the null valued rows with a conditional split.

And then pivot that data back to the desired data structure. I agree with Uri Dimant, as the column list can not be dynamically changed in the query result. Moreover, one row may have a null value for a given column but another row might again have a non null value.

Alternately, you can have a fixed column list with aliasing and use a Coalesce function for the non-null value. HTH, Cheers!! Ashish Please mark it as Answered if it answered your question or mark it as Helpful if it helped you solve your problem. Sign in. United States English. Ask a question. Insults are not welcome. Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid. Layout: fixed fluid. Web04 2. Strip HTML. Encode HTML. Paste as-is. Code block. Quoted Text. Best guess. Optional Password. Richard MacCutchan. Your requirement doesn't really make sense, unless you mean you want to filter the query to only return rows that contain non-empty-cells?

Show 4 more comments. Active Oldest Votes. Giorgi Nakeuri Giorgi Nakeuri Add a comment. MattDionis MattDionis 3, 8 8 gold badges 46 46 silver badges 99 99 bronze badges. The question asks to "select cells that are not empty", and an answer that does just that is downvoted? The OP was not very clear though. Daniel Daniel 5 5 bronze badges. XtremeBytes XtremeBytes 1, 7 7 silver badges 12 12 bronze badges. Yes and No, it depends on how you want your output, Do you want all columns as one single column in output.



0コメント

  • 1000 / 1000