Quick tip: Querying database metadata with DBCC DBINFO
Page 9 in file 1 (of the primary filegroup) in a SQL Server database is the header page and contains...
2012-09-11
2,123 reads
Page 9 in file 1 (of the primary filegroup) in a SQL Server database is the header page and contains...
2012-09-11
2,123 reads
A lot of a DBA’s time is spent managing and investigating transaction log files.
A commonly used tool is the command:
DBCC...
2012-09-10
2,782 reads
In SSAS we build what’s known as a UDM, or Unified Dimensional Model, over the top of a database schema,...
2012-08-01
7,082 reads
“You’re only as good as your last restore”
I’ve no idea who originally said that – but it probably qualifies as DBA...
2012-08-01
1,028 reads
Analysis Services databases should be backed up at regular intervals like any other database. Here are the basics.
Using the GUI:...
2012-07-24 (first published: 2012-07-19)
2,755 reads
SQL Server stores its authentication mode in the registry. The registry can be read and updated using the T-SQL commands...
2012-07-11
1,293 reads
I’ve been doing a fair bit of research and investigation into the behavior of the plan cache recently. So I was concerned...
2012-06-28 (first published: 2012-06-25)
3,785 reads
An interesting case arose at work the other day. SAN issues had caused SQL Server to shutdown and it was...
2012-06-20
752 reads
Service Broker is SQL Server’s internal messaging system. It has been designed as an asynchronous, reliable and transactional messaging system...
2012-06-13 (first published: 2012-06-07)
10,629 reads
I was curious to look at the effect of database options, on the SQL server plan cache.
I have restored the...
2012-05-23
1,169 reads
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
It's time for T-SQL Tuesday #198! This month's topic is change detection. The post T-SQL...
We suffered a SPAM attack from May 1-6, which unfortunately corresponded with time off...
Hi to all We have situation at a client where someone is illegally changing...
Hi to all We have situation at a client where someone is illegally changing...
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers