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For what can the fulltext indexes be created for?
Full-text indexes are created on text-based columns ( CHAR , VARCHAR , or TEXT columns) to speed up queries and DML operations on data contained within those columns. A full-text index is defined as part of a CREATE TABLE statement or added to an existing table using ALTER TABLE or CREATE INDEX .
How do I create a clustered index table in SQL Server?
On the Table Designer menu, click Indexes/Keys. In the Indexes/Keys dialog box, click Add. Select the new index in the Selected Primary/Unique Key or Index text box. In the grid, select Create as Clustered, and choose Yes from the drop-down list to the right of the property.
Is it better to create an index within a stored procedure?
Join the DZone community and get the full member experience. One of my friends asked: “Is it better to create an Index within a Stored Procedure?” While it depends on the columns used in a stored procedure to improve the Join performance and Drop the stored procedure after getting the desired output and just before the ending…
How does the full text index work in SQL Server?
Specifies whether changes (updates, deletes or inserts) made to table columns that are covered by the full-text index will be propagated by SQL Server to the full-text index. Data changes through WRITETEXT and UPDATETEXT are not reflected in the full-text index, and are not picked up with change tracking.
How many columns can be included in a full text index?
Only one full-text index is allowed per table or indexed view, and each full-text index applies to a single table or indexed view. A full-text index can contain up to 1024 columns.
How are full text catalogs created in SQL Server?
Creates and drops a full-text catalog, and starts and stops the indexing action for a catalog. Multiple full-text catalogs can be created for each database. This feature will be removed in a future version of Microsoft SQL Server.