SQL Server 2016 : In-Memory OLTP Özellikleri

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SQL Server 2016 çok yakında yayınlanacak ve bunun akabinde şimdiden In-Memory OLTP için paylaşılan özellikleri SQL Server 2014 versiyonu ile karşılaştırılmış halini sizlerle paylaşıyorum.

 

Feature/Limit SQL Server 2014 SQL Server 2016
Maximum size of durable table 256 GB 2 TB
LOB (varbinary(max), [n]varchar(max)) Not supported Supported*
Transparent Data Encryption (TDE) Not supported Supported
Offline Checkpoint Threads 1 1 per container
ALTER PROCEDURE / sp_recompile Not supported Supported (fully online)
Nested native procedure calls Not supported Supported
Natively-compiled scalar UDFs Not supported Supported
ALTER TABLE Not supported
(DROP / re-CREATE)
Partially supported
(offline – details below)
DML triggers Not supported Partially supported
(AFTER, natively compiled)
Indexes on NULLable columns Not supported Supported
Non-BIN2 collations in index key columns Not supported Supported
Non-Latin codepages for [var]char columns Not supported Supported
Non-BIN2 comparison / sorting in native modules Not supported Supported
Foreign Keys Not supported Supported
Check/Unique Constraints Not supported Supported
Parallelism Not supported Supported
OUTER JOIN, OR, NOT, UNION [ALL], DISTINCT, EXISTS, IN Not supported Supported
Multiple Active Result Sets (MARS)
(Means better Entity Framework support.)
Not supported Supported
SSMS Table Designer Not supported Supported

* LOB support will not be available in the CTP shipping this summer.

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