In SQL Server, concurrent writes or read / write to the same page can lead to PAGELATCH (like PAGELATCH_EX and PAGELATCH_SH) waits or what is knowns as PAGELATCH contention....
2016-05-15
53 reads
In SQL Server, the concurrent creation of temporary objects (temporary tables and table variables) from many sessions can lead to tempdb allocation contention. This contention occurs on PFS and...
2016-05-15
31 reads
Starting SQL Server 2014, it is possible to use memory optimized table variables. These are table variables declared using a table type which is memory optimized. Memory optimized table...
2016-05-15
31 reads
SQL Server caches temporary objects (temporary tables and table variables), that are created in a stored procedure. Temporary objects that are created either in dynamic SQL statement or by...
2016-05-15
78 reads
In SQL Server, Filtered Statistics can improve cardinality estimation, i.e. when joining lookup table, or while joining fact table and dimension table. For this reason, SQL Server supports the...
2016-05-15
17 reads
In SQL Server, for insert into select statements, when the target for insert into is temporary table, the select statement can execute in parallel. When the target is table...
2016-05-15
21 reads
SQL Server creates and maintains statistics for temporary tables, which lead to better cardinality estimation and optimal execution plan generation. Table variables have no statistics, which can result in...
2016-05-15
17 reads
In SQL Server, ASYNC_NETWORK_IO wait time can be high due to slow network, like when the database is in the cloud and the application is on premise. Furthermore, it...
2016-05-15
28 reads
SQLPASS SUMMIT 2016 is around, only few months left for this super event. Probably you all would have heard about...
2016-05-14
1,465 reads
Resource Governor in SQL Server provides CPU, Memory and I/O throttling. In SQL Server 2014 and earlier, CPU throttling works only for similar kind of workloads and not for...
2016-05-14
24 reads
By Steve Jones
gnossienne– n. the awareness that someone you’ve known for years still has a private...
How I used AI for this postChatGPT to generate images based on info specifically...
By Brian Kelley
A few months ago I started using Deepstash. Deepstash breaks books into the key...
Comments posted to this topic are about the item How Can SQL Server Detect...
Comments posted to this topic are about the item Getting Database MaiL Profiles
Comments posted to this topic are about the item Preserving Data
If I want to return information about all Database Mail profiles on my instance from T-SQL, how can I do this?
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