service QueryDescriptor in module com::sun::star::sdb::

(Global Index)

Syntax

service QueryDescriptor;

Description

is a stored definition of a SQL "Select statement".

It can be used, if there is a need to execute SQL statement more than once or if you want to format the query result fields different from the underlying table definitions.

Included Services

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

Description

is used to create a new object within a database.


com::sun::star::sdb::DataSettings

Description

is used for customization of data appearance.


Exported Interfaces

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

Description

is provided for creation of a new query descriptor based on the current information.


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

Description

access to the columns of the results sets query.


Property Summary

Command is the command of the query, this is typically a select statement.

EscapeProcessing should we use escape processing for the query.

UpdateTableName is the name of the table which should be updated. This is usually used for queries which relate on more than one table.

UpdateCatalogName is the name of the update table catalog.

UpdateSchemaName is the name of the update table schema.

Property Details



Command

Syntax

string Command;

Description

is the command of the query, this is typically a select statement.


EscapeProcessing

Syntax

boolean EscapeProcessing;

Description

should we use escape processing for the query.


UpdateTableName

Syntax

string UpdateTableName;

Description

is the name of the table which should be updated. This is usually used for queries which relate on more than one table.


UpdateCatalogName

Syntax

string UpdateCatalogName;

Description

is the name of the update table catalog.


UpdateSchemaName

Syntax

string UpdateSchemaName;

Description

is the name of the update table schema.

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