Solved

how to get the total number of constraints in schema in sybase

Posted on 2010-09-08
3
778 Views
Last Modified: 2012-06-27
how to get the total number of constraints in schema in sybase
0
Comment
Question by:vkchaitu82
3 Comments
 
LVL 14

Expert Comment

by:Jan_Franek
ID: 33634188
If you are on Sybase Adaptive Server Enterprise, there is a system table named sysconstraints - see http://infocenter.sybase.com/help/index.jsp?topic=/com.sybase.help.ase_15.0.tables/html/tables/tables25.htm
0
 
LVL 13

Accepted Solution

by:
alpmoon earned 250 total points
ID: 33634217
Please clarify whether you need all constraints including primary key, foreign key and check constraint. Otherwise the answer might be simpler.

You can find out total number of check constraints and referential constraints by using sysconstraints. But you need to count primary keys in sysindexes as well. You can use 2nd bit of status2 column for that purpose.
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Microsoft Office Picture Manager was included in Office 2003, 2007, and 2010, but not in Office 2013. Users had hopes that it would be in Office 2016/Office 365, but it is not. Fortunately, the same zero-cost technique that works to install it with …
When rebooting a vCenters 6.0 and try to connect using vSphere Client we get this issue "Invalid URL: The hostname could not parsed." When we get this error we need to do some changes in the vCenter advanced settings to fix the issue.
Migrating to Microsoft Office 365 is becoming increasingly popular for organizations both large and small. If you have made the leap to Microsoft’s cloud platform, you know that you will need to create a corporate email signature for your Office 365…
With the power of JIRA, there's an unlimited number of ways you can customize it, use it and benefit from it. With that in mind, there's bound to be things that I wasn't able to cover in this course. With this summary we'll look at some places to go…

863 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

22 Experts available now in Live!

Get 1:1 Help Now