Details
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Task
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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None
Description
Currently, Spider cannot push down some functions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what cannot be pushed down currently.
Attachments
1.
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Spider: Push down TIMESTAMPDIFF function |
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Closed | Yuchen Pei |
2.
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Spider: Push down CASE statement |
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Closed | Yuchen Pei |
Activity
| Field | Original Value | New Value |
|---|---|---|
| Description |
Currently, Spider cannot push down some conditions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what can and cannot be push downed currently. |
Currently, Spider cannot push down some conditions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what can and cannot be pushed down currently. |
| Summary | Spider: Push down more conditions to improve performance | Spider: Push down more functions to improve performance |
| Description |
Currently, Spider cannot push down some conditions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what can and cannot be pushed down currently. |
Currently, Spider cannot push down some functions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what can and cannot be pushed down currently. |
| Component/s | Storage Engine - Spider [ 10132 ] | |
| Component/s | Storage Engine - Spider [ 14994 ] | |
| Key |
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| Project | MariaDB Enterprise [ 11500 ] | MariaDB Server [ 10000 ] |
| Fix Version/s | 10.11 [ 27614 ] |
| Description |
Currently, Spider cannot push down some functions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what can and cannot be pushed down currently. |
Currently, Spider cannot push down some functions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what cannot be pushed down currently. |
| Description |
Currently, Spider cannot push down some functions to data nodes. To improve the performance, make it possible for Spider to push down more.
What we need to do first is to reveal what cannot be pushed down currently. |
Currently, Spider cannot push down some functions to data nodes. To improve the performance, make it possible for Spider to push down more. What we need to do first is to reveal what cannot be pushed down currently. |
| Fix Version/s | 10.12 [ 28320 ] | |
| Fix Version/s | 10.11 [ 27614 ] |
| Assignee | Nayuta Yanagisawa [ JIRAUSER47117 ] |
| Assignee | Yuchen Pei [ JIRAUSER52627 ] |
| Fix Version/s | 11.0 [ 28320 ] |
| Assignee | Yuchen Pei [ JIRAUSER52627 ] |
| Fix Version/s | N/A [ 14700 ] | |
| Resolution | Fixed [ 1 ] | |
| Status | Open [ 1 ] | Closed [ 6 ] |
ycp, I have unassigned you from this task for now and have removed the fixVersion (which was anyhow not correct anymore)