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:: com :: sun :: star :: sdbcx ::

service Column
Description
describes the common properties of a database column.
Developers Guide
Database - Column Service

Exported Interfaces - Summary
XDataDescriptorFactory

optional, could be used to copy a database column. (details)

::com::sun::star::beans::XPropertySet
(referenced entity's summary:)
provides information about and access to the properties from an implementation.
Properties' Summary
[ readonly ] string
Name
is the name of the column.  
[ readonly ] long
Type
is the ::com::sun::star::sdbc::DataType of the column.  
[ readonly ] string
TypeName
is the type name used by the database. If the column type is a user-defined type, then a fully-qualified type name is returned. Note: May be empty.  
[ readonly ] long
Precision
gets a column's number of decimal digits.  
[ readonly ] long
Scale
gets a column's number of digits to right of the decimal point.  
[ readonly ] long
IsNullable
indicates the nullability of values in the designated column.  
[ readonly ] boolean
IsAutoIncrement
indicates whether the column is automatically numbered, thus read-only.  
[ readonly ] boolean
IsCurrency
indicates whether the column is a cash value.  
[ readonly ] boolean
IsRowVersion
[ OPTIONAL ]
indicates that the column contains some kind of time or date stamp used to track updates.  
[ readonly ] string
Description
[ OPTIONAL ]
keeps a description of the object.  
[ readonly ] string
DefaultValue
[ OPTIONAL ]
keeps a default value for a column, is provided as string.  
Exported Interfaces - Details
XDataDescriptorFactory
Usage Restrictions
optional
Description
optional, could be used to copy a database column.
::com::sun::star::beans::XPropertySet
(referenced entity's summary:)
provides information about and access to the properties from an implementation.
Properties' Details
Name
[ readonly ] string Name;
Description
is the name of the column.
Type
[ readonly ] long Type;
Description
is the ::com::sun::star::sdbc::DataType of the column.
TypeName
[ readonly ] string TypeName;
Description
is the type name used by the database. If the column type is a user-defined type, then a fully-qualified type name is returned. Note: May be empty.
Precision
[ readonly ] long Precision;
Description
gets a column's number of decimal digits.
Scale
[ readonly ] long Scale;
Description
gets a column's number of digits to right of the decimal point.
IsNullable
[ readonly ] long IsNullable;
Description
indicates the nullability of values in the designated column.
See also
::com::sun::star::sdbc::ColumnValue
IsAutoIncrement
[ readonly ] boolean IsAutoIncrement;
Description
indicates whether the column is automatically numbered, thus read-only.
See also
::com::sun::star::sdbc::ColumnValue
IsCurrency
[ readonly ] boolean IsCurrency;
Description
indicates whether the column is a cash value.
IsRowVersion
[ readonly ] boolean IsRowVersion;
Usage Restrictions
optional
Description
indicates that the column contains some kind of time or date stamp used to track updates.
Description
[ readonly ] string Description;
Usage Restrictions
optional
Description
keeps a description of the object.
DefaultValue
[ readonly ] string DefaultValue;
Usage Restrictions
optional
Description
keeps a default value for a column, is provided as string.

 
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