Problem Note 49241: Query performance might be slow when the LABEL= option is incorrectly added to the CREATE TABLE statement in PROC SQL generated by the Query Builder
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For some queries, the Query Builder in SAS® Enterprise Guide® adds the data set option LABEL= to the CREATE TABLE statement in the generated PROC SQL code. For example, if you create a query, and then use the query result in order to create a second query, the second query will include the LABEL= option.
The LABEL= option can cause performance problems for DBMS and RDBMS tables.
There is no work around other than to manually modify the generated code.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Enterprise Guide | Microsoft Windows Server 2003 Enterprise Edition | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Standard Edition | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2003 for x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2008 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2008 for x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2003 Datacenter Edition | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft® Windows® for x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows XP Professional | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Enterprise 32 bit | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Enterprise x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Home Premium 32 bit | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Home Premium x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Professional 32 bit | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Professional x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Ultimate 32 bit | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Ultimate x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows Vista | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows Vista for x64 | 5.1 | 6.1 | 9.3 TS1M0 | 9.3 TS1M0 | ||
A fix for this issue for SAS Enterprise Guide 5.1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/G35.html#49241| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2013-02-28 15:56:40 |
| Date Created: | 2013-02-21 16:01:53 |