Problem Note 65217: Performance degradation might occur when you use a COPY TABLE pass-through statement for a table with two indexes
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You might encounter performance degradation in SAS® Scalable Performance Data Server when you execute a COPY TABLE pass-through statement to copy a table with at least two indexes. This issue is also observed when the dynamic locking domain is used.
A workaround is to drop the indexes. Then copy the table and re-create the indexes.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SPDS | SAS Scalable Peformance Data Server | Solaris for x64 | 5.4 HF2 | 5.4 HF3 | ||
| Linux for x64 | 5.4 HF2 | 5.4 HF3 | ||||
| HP-UX IPF | 5.4 HF2 | 5.4 HF3 | ||||
| 64-bit Enabled Solaris | 5.4 HF2 | 5.4 HF3 | ||||
| 64-bit Enabled AIX | 5.4 HF2 | 5.4 HF3 | ||||
| Microsoft® Windows® for x64 | 5.4 HF2 | 5.4 HF3 | ||||
A fix for this issue for SAS Scalable Performance Data Server 5.4 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/C9A.html#65217| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2019-12-19 13:41:30 |
| Date Created: | 2019-12-09 04:30:08 |