AdoAllowNullsEnum() Function

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AdoAllowNullsEnum() Function

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All the values of the AllowNulls Enum:

The type of action to be performed when SetPermissions is called.




FUNCTION AdoAllowNullsEnum (  )  AS ARRAY


ARRAY        Every row in this array has 2 values:

       The numeric value of the Enum value

       A text representation of this value


This array can be used to validate values, and to print a meaningful description of the values during debugging You can pass this array to the AdoEnum2Str() function to convert the value of an Enum to a string




List of possible values

adIndexNullsAllow        0        The index does allow entries in which the key columns are Null.

adIndexNullsDisallow        1        Default. The index does not allow entries in which the key columns are Null.

adIndexNullsIgnore        2        The index does not insert entries containing Null keys.

adIndexNullsIgnoreAny        4        The index does not insert entries where some key column has a Null value.


See Also

Enums, AdoEnum2Str(), AdoStr2Enum()