8.7.19 isReadOnly(int column)
- Organization of this subsection
(1) Function
This method returns a value indicating whether a specified column's values are read-only.
(2) Format
public synchronized boolean isReadOnly(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.