An index can't exist on a blank column.

Message Text

An index can't exist on a blank column.

Explanation

An index must contain at least one column, and that column must contain unique data values if you are creating a unique index. The column names selected must be entered under Column name in the Selected index box.

See Also
ALTER TABLE How to create an index when creating a table (Enterprise Manager)
CREATE INDEX Index Object
CREATE TABLE Indexes
Creating SQL Server Indexes Modifying Column Properties
How to create an index on an existing table (Enterprise Manager) Table Indexes
How to create an index using the Create Index Wizard (Enterprise Manager)  

 

  


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