Hitachi

Hitachi Advanced Database Application Development Guide


8.7.17 isDefinitelyWritable(int column)

Organization of this subsection

(1) Function

This method returns a value indicating whether write operations on a specified column will be successful.

(2) Format

public synchronized boolean isDefinitelyWritable(int column) throws SQLException

(3) Arguments

int column

Specifies a column number (where the first column is 1).

(4) Return value

This method always returns false.

(5) Exceptions

If the specified column value is 0 or less, or is greater than the number of columns in the table, the JDBC driver throws an SQLException.