↧
Channel:
Teradata Developer Exchange - Blog activity for carrie's blog
X
Are you the publisher?
Claim or
contact us
about this channel.
X
0
Channel Details:
- Title: Teradata Developer Exchange - Blog activity for carrie's blog
- Channel Number: 4274858
- Language: English
- Registered On: September 10, 2012, 9:21 pm
- Number of Articles: 1058
- Latest Snapshot: June 6, 2019, 4:01 am
- RSS URL: http://developer.teradata.com/blog/carrie/rss.xml
- Publisher: http://downloads.teradata.com/blog/carrie
- Description:
- Catalog: //teradata138.rssing.com/catalog.php?indx=4274858
© 2025 //www.rssing.com
Hi Carrie,
Great informative article.
I am trying to find what are the default system settings [when does the system decides to collect stats ? ]
In DBS control, everything by default is set to 0
DBS Control Record - Optimizer Statistics Fields:
1. DefaultTimeThreshold = 0 (Disabled; Default value)
2. DefaultUserChangeThreshold = 0 (Disabled; Default value)
3. SysChangeThresholdOption = 0 (Enabled with DBQL ObjectUsage; Default value)
4. SysSampleOption = 0 (Enabled; Default value)
Besides above settings are ok for any system ? or need to modify them ?
Regards,
Laeeq -