getColumnTypeName(int column)

Syntax:

String getColumnTypeName(int column)
                         throws SQLException

Description:

Retrieves the designated column's database-specific type name.

Parameters:

column

the first column is 1, the second is 2, ...

Returns:

type name used by the database. If the column type is a user-defined type, then a fully-qualified type name is returned.

Throws:

SQLException - if a database access error occurs, column is less than 1 or greater than the number of columns or the object has been closed.

Reference:

For more information, reference JDBC documentation for: ResultSetMetaData.getColumnTypeName(int)