[MCOL-3895] follow up on rand(const) usage in regression test Created: 2020-03-19 Updated: 2020-03-24 Resolved: 2020-03-24 |
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| Status: | Closed |
| Project: | MariaDB ColumnStore |
| Component/s: | PrimProc |
| Affects Version/s: | None |
| Fix Version/s: | Icebox |
| Type: | Task | Priority: | Minor |
| Reporter: | Patrick LeBlanc (Inactive) | Assignee: | Jose Rojas (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Description |
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In mysql/queries/working_tpch1/qa_fe_cnxFunctions/RAND.sql, there are queries like We need to verify that rand(const) makes it to columnstore. Since it doesn't reference anything in a storage engine, the server may be doing that calculation. If time is short, skip answering the question and change the const parameters to column names. |
| Comments |
| Comment by Jose Rojas (Inactive) [ 2020-03-24 ] |
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pleblanc I have confirmed rand(const), as well as rand() do reach columnstore, as long as table in FROM statement is a columnstore table |