# OracleDDLTableGenerator.java

    package org.codefilarete.stalactite.sql.oracle.ddl;

    import org.codefilarete.stalactite.sql.DMLNameProviderFactory;
    import org.codefilarete.stalactite.sql.ddl.DDLTableGenerator;
    import org.codefilarete.stalactite.sql.ddl.SqlTypeRegistry;
    import org.codefilarete.stalactite.sql.ddl.structure.Column;

    public class OracleDDLTableGenerator extends DDLTableGenerator {

    	public OracleDDLTableGenerator(SqlTypeRegistry typeMapping, DMLNameProviderFactory dmlNameProviderFactory) {
    		super(typeMapping, dmlNameProviderFactory);
    	}

    	/**
    	 * Overridden to take identity column into account : Oracle script must be adapted
    	 */
    	@Override
    	protected String getSqlType(Column column) {
    		String sqlType = super.getSqlType(column);
    		if (column.isAutoGenerated()) {
    			sqlType += " GENERATED BY DEFAULT ON NULL AS IDENTITY";
    		}
    		return sqlType;
    	}
    }