Terms and definitions Availability databases Availability replicas Show 10 more Applies to:SQL Server This article introduces the Always On availability groups concepts that are central for configuring and managing one or more availability groups in the Enterprise edition of SQL Server. For the Standard...
Terms and definitions Log shipping overview Interoperability Show 2 more Applies to: SQL ServerSQL Server Log shipping allows you to automatically send transaction log backups from a primary database on a primary server instance to one or more secondary databases on separate secondary server in...
Terms and definitions Log shipping overview Interoperability แสดง 2 เพิ่มเติม Applies to: SQL ServerSQL Server Log shipping allows you to automatically send transaction log backups from a primary database on a primary server instance to one or more seconda...
Database Mirroring Terms and Definitions automatic failover The process by which, when the principal server becomes unavailable, the mirror server to take over the role of principal server and brings its copy of the database online as the principal database. ...
The Query Optimizer is one of the most important components of SQL Server. Use the Query Optimizer to analyze a query and determine the most efficient way to access the required data. The input to the Query Optimizer consists of the query, the database schema (table and i...
Increasing the value of the parameter results in more aggressive application of dynamic sampling, in terms of both the type of tables sampled (analyzed or unanalyzed) and the amount of I/O spent on sampling. Dynamic sampling is repeatable if no rows have been inserted, deleted, or updated in...
Without the word ANY, the first GRANT statement grants database-level permissions to view all definitions to all users of one particular database.Figure 3shows the relationship of the more global permissions available in SQL Server 2005 to the specific permissions just mentioned. Thus a login with...
Sidebar 1: SQL Profiler Terms SQL Profiler Terms Events are occurrences on a server running SQL Server. Event consumers request event information from the event controller. Event controller manages raised events from producers and deals with requests for event information from event consumers. ...
Hi community, This issue is to collate the SQL definitions of SQLServer. Therefore, we can support parsing more SQLs. We need your interaction! If you Be familiar with g4 file of Antlr (The grammars are RegularExpression-like) Understand...
Sometimes you may want to add documentation about your business terminology or definitions. vn.train(documentation="Our business defines XYZ as ...") Train with SQL You can also add SQL queries to your training data. This is useful if you have some queries already laying around. You can jus...