One Million
The number one million has special meaning to many people. And it's a heck of a metric to achieve in a measurement on a database system.
The number one million has special meaning to many people. And it's a heck of a metric to achieve in a measurement on a database system.
A major difficulty for a System Administrator who wishes to provide access for auditors, Helpdesk staff, developers and other IT people is that adminstrator roles give users more access than they need. It is too easy to make mistakes, or to make more changes than those that were signed-off. With JEA, it is possible to create role-based access control (RBAC) endpoints that define precisely what actions you’ll let your users carry out without needing a elevated, privileged administrator credentials, and which log and report all operations.
Daniel Calbimonte shows how the Feature pack in SQL Server Integration Services can connect to Azure to automatically copy your SQL Server database backups.
Take a look behind the scenes to learn more about Redgate’s development challenges, what role the SQL Toolbelt plays, and which releases are coming up.
See how the OVER() clause was used in a live system to fix overlapping field version numbers.
A free day of training on Monday, October 24 in Seattle this year. Join MCMs, MVPs, and Friends of Redgate for a free day of training.
SQL Server's In-memory OLTP is fast, due to its multi-valued concurrency control (MVCC). MVCC avoids the need for locks by arranging for each user connected to the database to see a snapshot of the rows of the tables at a point in time, No changes made by the user will be seen by other users of the database until the changes have been completed and committed. It is conceptually simple but does the user always see the correct version of a row under all circumstances? Shel Burkow explains.
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What values are returned when I run this code?
CREATE TABLE dbo.IdentityTest2
(
id NUMERIC(10,0) IDENTITY(10,10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
INSERT dbo.IdentityTest2
(
somevalue
)
VALUES
( 'Steve')
, ('Bill')
GO
SELECT top 10
id
FROM dbo.IdentityTest2 See possible answers