constants group ColumnValue in module com::sun::star::sdbc::

(Global Index)

Syntax

constants group ColumnValue;

Description

determines whether a column allows SQL NULL values or not.

Constants Summary

NO_NULLS indicates that a column does not allow NULL values.

NULLABLE indicates that a column does allow NULL values.

NULLABLE_UNKNOWN indicates that the nullability of the column is unknown.

Field Details



NO_NULLS

Syntax

const long  NO_NULLS =  0;

Description

indicates that a column does not allow NULL values.


NULLABLE

Syntax

const long  NULLABLE =  1;

Description

indicates that a column does allow NULL values.


NULLABLE_UNKNOWN

Syntax

const long  NULLABLE_UNKNOWN =  2;

Description

indicates that the nullability of the column is unknown.

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