describes the common properties of a database column.  
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import "ColumnDescriptor.idl";
|  | 
| long | Type | 
|  | is the com::sun::star::sdbc::DataType of the column. 
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| string | TypeName | 
|  | is the type name used by the database. 
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| long | Precision | 
|  | gets a column's number of decimal digits. 
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| long | Scale | 
|  | gets a column's number of digits to right of the decimal point. 
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| long | IsNullable | 
|  | indicates the nullability of values in the designated column. 
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| boolean | IsAutoIncrement | 
|  | indicates whether the column is automatically numbered, thus read-only. 
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| boolean | IsRowVersion | 
|  | indicates that the column contains some kind of time or date stamp used to track updates. 
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| string | Description | 
|  | keeps a description of the object. 
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| string | DefaultValue | 
|  | keeps a default value for a column, is provided as string. 
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| string | AutoIncrementCreation | 
|  | specifies how to create an auto-increment column. 
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| string | Name | 
|  | is the name for the object to create. 
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|  | 
| interface | com::sun::star::beans::XPropertySet | 
| com::sun::star::beans::XPropertySetInfo | getPropertySetInfo () | 
| void | setPropertyValue ([in] string aPropertyName, [in] any aValue)  raises ( com::sun::star::beans::UnknownPropertyException,                    com::sun::star::beans::PropertyVetoException,                    com::sun::star::lang::IllegalArgumentException,                    com::sun::star::lang::WrappedTargetException ) | 
|  | sets the value of the property with the specified name. 
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| any | getPropertyValue ([in] string PropertyName)  raises ( com::sun::star::beans::UnknownPropertyException,                    com::sun::star::lang::WrappedTargetException ) | 
| void | addPropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener xListener)  raises ( com::sun::star::beans::UnknownPropertyException,                    com::sun::star::lang::WrappedTargetException ) | 
|  | adds an XPropertyChangeListener to the specified property. 
 | 
| void | removePropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener aListener)  raises ( com::sun::star::beans::UnknownPropertyException,                    com::sun::star::lang::WrappedTargetException ) | 
|  | removes an XPropertyChangeListener from the listener list. 
 | 
| void | addVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener)  raises ( com::sun::star::beans::UnknownPropertyException,                    com::sun::star::lang::WrappedTargetException ) | 
|  | adds an XVetoableChangeListener to the specified property with the name PropertyName. 
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| void | removeVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener)  raises ( com::sun::star::beans::UnknownPropertyException,                    com::sun::star::lang::WrappedTargetException ) | 
|  | removes an XVetoableChangeListener from the listener list. 
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| any | queryInterface ([in] type aType) | 
|  | queries for a new interface to an existing UNO object. 
 | 
| void | acquire () | 
|  | increases the reference counter by one. 
 | 
| void | release () | 
|  | decreases the reference counter by one. 
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describes the common properties of a database column. 
Could be used for the creation of a database columns within a table. 
- See also
- com::sun::star::sdbcx::Column 
- 
com::sun::star::sdbcx::Table 
◆ com::sun::star::sdbcx::Descriptor
◆ AutoIncrementCreation
  
  | 
        
          | string AutoIncrementCreation |  | optionalproperty | 
 
specifies how to create an auto-increment column. 
 
 
◆ DefaultValue
keeps a default value for a column, is provided as string. 
 
 
◆ Description
keeps a description of the object. 
 
 
◆ IsAutoIncrement
◆ IsNullable
◆ IsRowVersion
indicates that the column contains some kind of time or date stamp used to track updates. 
 
 
◆ Precision
gets a column's number of decimal digits. 
 
 
◆ Scale
gets a column's number of digits to right of the decimal point. 
 
 
◆ Type
◆ 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. May be empty. 
 
 
The documentation for this service was generated from the following file: