Online Documentation for SQL Manager for SQL server
Specifying columns
The Columns tab is intended for setting up table column. Double-click a row to open Column Editor for editing the column.
Right-click within the Table Columns area to display the context menu allowing you to add, insert, edit or delete columns.
Columns management tools are also available through the Navigation bar of Table Editor.
The Table Columns list provides the following attributes of each field of the new table:
Primary Key
Column Name
Data Type
Size
Max Size
Precision
Not Null
Unique
Identity
Default Value
Default Object
Comment
For details see Columns.
To compile the table, use the 
Compile item available within the Navigation bar.
