Database.PrimaryKeys property

The PrimaryKeys property of the Database object returns a Record object containing the table name in field 0 and the column names (comprising the primary keys) in succeeding fields corresponding to their column numbers. The field count of the record is the count of primary key columns.

This property is read-only.

Syntax


propVal = Database.PrimaryKeys


Property value

Required name of an existing table. An error is generated if the table does not exist.

Remarks

The PrimaryKeys property cannot be used with the _Tables table or the _Columns table.

Requirements

Version

Windows Installer 5.0 on Windows Server 2012, Windows 8, Windows Server 2008 R2 or Windows 7. Windows Installer 4.0 or Windows Installer 4.5 on Windows Server 2008 or Windows Vista. Windows Installer on Windows Server 2003 or Windows XP

DLL

Msi.dll

IID

IID_IDatabase is defined as 000C109D-0000-0000-C000-000000000046

 

 

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