#Recompile view sql server update#
#Recompile view sql server Patch#

Enabling a view changes the definition of the view but does not. Get Microsoft SQL Server 2012 Bible now with the OвЂ™Reilly learning platform. Recompile and enable a disabled view to make it available for use by the database server. For example, creating a temp table, running an update, and then creating another temp table forces a recompile of the stored procedure following the second temp table's.

Mixing DML statements and DDL statements in a stored procedure can cause a recompile.

A large change in the number of rows in the base table referenced by the query (if AUTO_UPDATE of statistics is enabled), even rows inserted by a trigger.

An example is a SELECT * on a table that does not include a predicate. In SQL Server 2008 and then later in SQL.

#Recompile view sql server Patch#

SQL Server cannot cache execution plans for reuse if the plan has a single best method for execution. If you are using recompile hints in your code, the patch level or the version youre using of SQL Server matters. The current query does not block, but it uses the out-of-date statistics for the current execution.

#Recompile view sql server update#

If asynchronous statistics updates occur, the update occurs in the background.

If statistics for data referenced by the query update, SQL Server blocks execution and recompiles based on the newer statistics. But stored procedures can recompile midstream.ДЇollowing are the most common causes of an automatic recompile: If you drop and recreate, you lose all permissions that you may have granted on the view. Modify ( Alter View) is preferable to drop and recreate. It is currently positioned, alongside Java, as the language for programming the SAP NetWeaver Application Server, which is part of the SAP NetWeaver. Single statement query recompiles simply cause the query to recompile the next time it's executes. But wanted to know if there is any way (command/sp) to recompile the view which will be easy to deploy in production as patch. SQL Server then marks the Execution Plan as invalid and generates a new Query Execution Plan the next time it executes. Because the Execution Plan is based on a combination of the SQL statement, the indexes, and the data, a number of changes might cause SQL Server to decide that the execution plan is no longer valid, or no longer the optimal plan.