1
vote
0answers
132 views

What are some light-weight clients of SQL Server 2012 that can utilize SQL spatial functions? [closed]

We're building our new enterprise database and it will include SQL server spatial (native) data (moved from ArcSDE). This is great news for our SQL analysts who will now be able to consume our spatial ...
8
votes
2answers
4k views

For absolute performance, is SUM faster or COUNT?

This relates to counting the number of records that match a certain condition, e.g. invoice amount > $100. I tend to prefer COUNT(CASE WHEN invoice_amount > 100 THEN 1 END) However, this is ...
1
vote
1answer
872 views

Looking for a tool to convert between MySql, Sql Server CE, Sql Server and SQLite

Our old product supports 4 different database types for storing data: SQLite MySql Sql Server CE Sql Server There is also an export feature, which allows to export some data and here is the ...
3
votes
1answer
591 views

SQL Server Embedded Edition vs SQLite

Can anybody shed some light on how these SQL products compare? No need for essays, only highlights such as "X supports this, while Y doesn't". How is efficiency affected as the database grows ...
5
votes
1answer
463 views

Which is the most performant way to copy a number of SQL Server tables to a readonly SQLite database?

I have a database with about 50 tables with use together about 1 GB space. The SQLite database will be readonly. This copying will be done once each month. EDIT: I see one possible solution using ...