Skip site navigation (1)
Skip section navigation (2)
Are there any performance improvements that come from using a domain over a check constraint (aside from the ease of management component)?
Peripheral Links
Header And Logo
|
Site Navigation
Domains versus Check Constraints
- From: Chander Ganesan <chander(at)otg-nc(dot)com>
- To: pgsql-performance(at)postgresql(dot)org
- Subject: Domains versus Check Constraints
- Date: Tue, 22 May 2007 12:56:21 -0400
Are there any performance improvements that come from using a domain over a check constraint (aside from the ease of management component)?
thanks -- Chander Ganesan Open Technology Group, Inc. One Copley Parkway, Suite 210 Morrisville, NC 27560 Phone: 877-258-8987/919-463-0999
- Follow-Ups:
- Re: Domains versus Check Constraints
- From: Jim C. Nasby
- Re: Domains versus Check Constraints
- Prev by Date: Re: Performace comparison of indexes over timestamp fields
- Next by Date: Drop table vs Delete record
- Previous by thread: Tips & Tricks for validating hardware/os
- Next by thread: Re: Domains versus Check Constraints
- Indexes: