Checklist: SQL Server Performance Send feedbackto Scale@microsoft.com patterns & practices Library Summary:This How To describes an approach for optimizing table indexes to increase query performance. During the process, you use Structured Query Language (SQL) Profiler, Index Tuning Wizard, and SQL ...
The following approach can help optimize table indexes:Use SQL Profiler to capture data. Use the Index Tuning Wizard to select the correct indexes to build. Use SQL Query Analyzer to optimize queries and indexes. Defragment the indexes.
When you create a primary key or unique constraint for a table, an index with the same name as the constraint is automatically created for the table. Because index names must be unique for a table, you cannot create or rename an index to have the same name as the primary key or unique...
In Object Explorer, connect to an instance of the SQL Server Database Engine and then expand that instance. Expand Databases, expand the database that contains the table with the specified index, and then expand Tables. Expand the table in which the index belongs and then expand Indexes. Righ...
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To create a spatial index In Object Explorer, connect to an instance of the SQL Server Database Engine and then expand that instance. Expand Databases, expand the database that contains the table with the specified index, and then expand Tables. Expand the table for which you want to create...
CREATE TABLE Customer( LastName CHAR(30) NOT NULL, FirstName CHAR(30) NOT NULL, Email CHAR(50) NOT NULL, PRIMARY KEY (Email) ); [/code] Similarly, toadd a Fulltext index: [code type=”mysql”] CREATE TABLE Post( post_author CHAR(50), ...
Add months to GETDATE() function in sql server Add new row to datagridview one by one dynamically Add Node existing XML file Add one Column runtime to datagrid view at specific index in C# Add picture into specified Excel cell Add registry values in setup project ADD Root Node to XML in...
Method 4 : Adding a Columnstore Index on the TableAnother method which can be implemented in SQL 2012 version to make a table readonly is to define a columnstore index in it. This is applicable only in SQL 2012 version and can be implemented in enterprise editions....
You can follow the following methods to check if the indexes are exist in the table. All the steps below are based on Microsoft SQL Server Management