Compile

Specifies whether to compile the object.

Compiling the table object will check for syntax errors and obsolete construct errors in C/AL code. For more information, see Compiling Objects.

Synchronize Schema

Specifies how to apply the table definition changes to the business data table in SQL Server. This option is only available when you compile a table.

Use the text on the Save window to help you select the desired option, or for more information, see Synchronizing Table Schemas.