August 2019
Beginner to intermediate
696 pages
15h 45m
English
book
Mastering SQL Server 2017
by Milos Radivojevic, Dejan Sarka, William Durkin, Christian Cote, Matija Lah
Content preview from Mastering SQL Server 2017
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Table limitations
You cannot enable the Stretch DB feature for any SQL Server table. A table should have stretch-friendly properties. The following list shows the table properties that prevent the use of the Stretch DB feature:
- It is a memory-optimized table
- It is a file table
- It contains FILESTREAM data
- It uses Change Data Capture or Change Tracking features
- It has more than 1,023 columns or more than 998 indexes
- Tables referenced with a foreign key
- It is referenced by indexed views
- It contains full-text indexes
The list is not so short, but let's see how huge these limitations are in practice. Despite their power and a completely new technology stack behind them, memory-optimized tables are still not in use intensively. From my experience, ...
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