Content for Apache OpenOffice version 3.4.
:: com :: sun :: star :: sdbc ::
|
| service RowSet |
- Description
- is a client side ResultSet, which combines the characteristics of a
Statement
and a
ResultSet.
It acts like a typical bean. Before you use the RowSet, you have to specify a
set of properties like a DataSource and a Command and other properties known of
Statement.
Afterwards, you can populate the RowSet by its execute method to fill the set
with data.
On the one hand, a RowSet can be used as a short cut to retrieve the data of a DataSource.
You don't have to establish a connection, create a Statement, and then create
a ResultSet. On the other hand, a rowset can be used to implement capabilties for
a result set, which are not supported by a driver result set, like caching
strategies or update capabilities.
|
| Included Services - Summary |
| ResultSet |
- (referenced entity's summary:)
- provides access to a table of data. A ResultSet
object is usually generated by executing a Statement.
|
| Exported Interfaces - Summary |
| XRowSet |
used to execute and to add/remove listeners.
(details)
|
| XParameters |
- (referenced entity's summary:)
- is used for parameter setting, commonly implemented in conjunction with
PreparedStatements.
|
| XColumnLocate |
allows locating columns which's name is known only.
|
| Properties' Summary |
string
DataSourceName |
is the name of a named datasource to use. |
string
URL |
is the connection URL. Could be used instead of the DataSourceName.
|
string
Command |
is the command which should be executed.
|
long
TransactionIsolation |
indicates the transaction isolation level, which should be used for the
connection. |
::com::sun::star::container::XNameAccess
TypeMap |
is the type map that will be used for the custom mapping of SQL structured types
and distinct types.
|
boolean
EscapeProcessing |
returns if escape processing is on or off.
If escape scanning is on (the default), the driver will do
escape substitution before sending the SQL to the database.
This is only evaluated, if the CommandType is COMMAND.
|
long
QueryTimeOut |
retrieves the number of seconds the driver will wait for a Statement
to execute. If the limit is exceeded, a
SQLException
is thrown.
There is no limitation, if set to zero.
|
long
MaxFieldSize |
returns the maximum number of bytes allowed for any column value.
|
long
MaxRows |
retrieves the maximum number of rows that a ResultSet can contain.
If the limit is exceeded, the excess rows are silently dropped.
There is no limitation, if set to zero.
|
string
User |
determines the user for whom to open the connection.
|
string
Password |
determines the user for whom to open the connection.
|
long
ResultSetType |
determine the result set type.
|
| Included Services - Details |
|
ResultSet
- (referenced entity's summary:)
- provides access to a table of data. A ResultSet
object is usually generated by executing a Statement.
|
|
| Exported Interfaces - Details |
|
XRowSet
- Description
- used to execute and to add/remove listeners.
To refresh the content of a RowSet, use this interface's XRowSet::execute
method.
|
|
|
XParameters
- (referenced entity's summary:)
- is used for parameter setting, commonly implemented in conjunction with
PreparedStatements.
|
|
|
XColumnLocate
- Description
- allows locating columns which's name is known only.
|
|
| Properties' Details |
DataSourceName
string DataSourceName;
- Description
- is the name of a named datasource to use.
- See also
|
|
URL
string URL;
- Description
- is the connection URL. Could be used instead of the DataSourceName.
|
|
Command
string Command;
- Description
- is the command which should be executed.
|
|
TransactionIsolation
long TransactionIsolation;
- Description
- indicates the transaction isolation level, which should be used for the
connection.
- See also
- TransactionIsolation
|
|
TypeMap
::com::sun::star::container::XNameAccess TypeMap;
- Description
- is the type map that will be used for the custom mapping of SQL structured types
and distinct types.
|
|
EscapeProcessing
boolean EscapeProcessing;
- Description
- returns if escape processing is on or off.
If escape scanning is on (the default), the driver will do
escape substitution before sending the SQL to the database.
This is only evaluated, if the CommandType is COMMAND.
|
|
QueryTimeOut
long QueryTimeOut;
- Description
- retrieves the number of seconds the driver will wait for a Statement
to execute. If the limit is exceeded, a
SQLException
is thrown.
There is no limitation, if set to zero.
|
|
| MaxFieldSize
|
MaxRows
long MaxRows;
- Description
- retrieves the maximum number of rows that a ResultSet can contain.
If the limit is exceeded, the excess rows are silently dropped.
There is no limitation, if set to zero.
|
|
User
string User;
- Description
- determines the user for whom to open the connection.
|
|
Password
string Password;
- Description
- determines the user for whom to open the connection.
|
|
ResultSetType
long ResultSetType;
- Description
- determine the result set type.
- See also
- ResultSetType
|
|
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