Howdy, Stranger!
Categories
- All Categories
- 73 General
- 73 Announcements
- 66.5K Microsoft Dynamics NAV
- 18.5K NAV Three Tier
- 38.4K NAV/Navision Classic Client
- 3.6K Navision Attain
- 2.4K Navision Financials
- 115 Navision DOS
- 854 Navision e-Commerce
- 1K NAV Tips & Tricks
- 772 NAV Dutch speaking only
- 615 NAV Courses, Exams & Certification
- 2K Microsoft Dynamics-Other
- 1.5K Dynamics AX
- 270 Dynamics CRM
- 109 Dynamics GP
- 10 Dynamics SL
- 1.5K Other
- 993 SQL General
- 384 SQL Performance
- 33 SQL Tips & Tricks
- 34 Design Patterns (General & Best Practices)
- Architectural Patterns
- 10 Design Patterns
- 5 Implementation Patterns
- 53 3rd Party Products, Services & Events
- 1.7K General
- 1.1K General Chat
- 1.6K Website
- 79 Testing
- 1.2K Download section
- 23 How Tos section
- 259 Feedback
- 12 NAV TechDays 2013 Sessions
- 13 NAV TechDays 2012 Sessions
Options
Will external SQL keys affect Navision?
jeby
Member Posts: 2
I'm creating an EDI application for a customer, and am having to query Warehouse Ledger Entries to get item quantities. Due to the number of ledger entries, my SQL queries keep timing out. I've placed SQL keys on the Item No. and Zone Code fields to speed things up, but want to make sure that I'm not affecting Navision functionality/performance. Anybody know of any potential problems here? Thanks
Jonathan
Jonathan
0
Comments
If you are running Navision on SQL then yes, the process will create problems with indexing and will cause the system to run slow.
Thanks
Best regards
Suresh
New York.
Can't you use a flowfield to get this value, or is a flowfield in SQL as slow as looping all records?
If it was hard to write, it should be hard to understand."