Sample Volume Scalability -Storage Action optimization#7730
Open
XingY wants to merge 1 commit into
Open
Conversation
labkey-adam
approved these changes
Jun 7, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Rationale
Selection size for grid actions are generally limited to 1000 rows. At exact 1000 rows selection, a temp.inclause is built and used for querying the selected data. This cause query execution plan to be different when row selection is 1000 vs 1-999. To allow consistent behavior for app actions, this PR increases the TEMP_TABLE_GENERATOR_MIN_SIZE to 1001.
Related Pull Requests
Changes