8.6.153 supportsResultSetConcurrency(int type, int concurrency)
- Organization of this subsection
(1) Function
This method acquires a value indicating whether the combination of a specified result set type and a specified concurrent processing type is supported.
(2) Format
public synchronized boolean supportsResultSetConcurrency(int type, int concurrency) throws SQLException
(3) Arguments
- int type
-
Specifies a result set type.
- int concurrency
-
Specifies a concurrent processing type.
(4) Return value
- boolean type:
-
The method returns one of the following values:
true: Supported
false: Not supported
If type is ResultSet.TYPE_FORWARD_ONLY or ResultSet.TYPE_SCROLL_INSENSITIVE and concurrency is ResultSet.CONCUR_READ_ONLY, the method returns true; otherwise, the method returns false.
(5) Exceptions
If this Connection object is closed before this method is executed, the JDBC driver throws an SQLException.