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Fix makeScanSpec wrong index issue if skip rowindex column #9866
Fix makeScanSpec wrong index issue if skip rowindex column #9866
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@Yuhta for help review, thank you! |
ping again |
…a/fix_row_index_bug
@gaoyangxiaozhu CI is red. Would you take a look? |
@mbasmanova has imported this pull request. If you are a Meta employee, you can view this diff on Phabricator. |
@mbasmanova merged this pull request in 0f39740. |
Conbench analyzed the 1 benchmark run on commit There were no benchmark performance regressions. 🎉 The full Conbench report has more details. |
…ncubator#9866) Summary: 1. correct spec channel index if skip `kRowIndex` column, this fixing below query if `_tmp_row_index_column` be marked to `kRowIndex` type. Basically, all scan would fail if `kRowIndex` type column is selected before data column. ``` select _tmp_row_index_column, a from table ``` 2. A column should always be treat as `row index` column if engine mark it to `kRowIndex` type check this facebookincubator#9867 for log detail Pull Request resolved: facebookincubator#9866 Reviewed By: Yuhta Differential Revision: D57770761 Pulled By: mbasmanova fbshipit-source-id: 0f0ddbf76c609deb854503eddcbb4dbe7748daad
…ncubator#9866) Summary: 1. correct spec channel index if skip `kRowIndex` column, this fixing below query if `_tmp_row_index_column` be marked to `kRowIndex` type. Basically, all scan would fail if `kRowIndex` type column is selected before data column. ``` select _tmp_row_index_column, a from table ``` 2. A column should always be treat as `row index` column if engine mark it to `kRowIndex` type check this facebookincubator#9867 for log detail Pull Request resolved: facebookincubator#9866 Reviewed By: Yuhta Differential Revision: D57770761 Pulled By: mbasmanova fbshipit-source-id: 0f0ddbf76c609deb854503eddcbb4dbe7748daad
kRowIndex
column, this fixing below query if_tmp_row_index_column
be marked tokRowIndex
type. Basically, all scan would fail ifkRowIndex
type column is selected before data column.row index
column if engine mark it tokRowIndex
typecheck this #9867 for log detail