private void addPrimaryKey(org.hibernate.mapping.Table ormTable, Table view, MetadataFactory mf) {
    PrimaryKey pk = ormTable.getPrimaryKey();
    List<String> pkColumns = new ArrayList<>();
    if (pk != null) {
        Iterator<org.hibernate.mapping.Column> it = pk.getColumnIterator();
        while (it.hasNext()) {
            org.hibernate.mapping.Column c = it.next();
            Column col = view.getColumnByName(c.getName());
            if (pk.isGenerated(dialect)) {
                col.setAutoIncremented(true);
            }
            pkColumns.add(c.getName());
        }
        mf.addPrimaryKey("PK", pkColumns, view);
    }

}
 

@Override
public void registerExportables(Database database) {
	final Dialect dialect = database.getJdbcEnvironment().getDialect();

	final Namespace namespace = database.locateNamespace(
			qualifiedTableName.getCatalogName(),
			qualifiedTableName.getSchemaName()
	);

	Table table = namespace.locateTable( qualifiedTableName.getObjectName() );
	if ( table == null ) {
		table = namespace.createTable( qualifiedTableName.getObjectName(), false );

		// todo : note sure the best solution here.  do we add the columns if missing?  other?
		final Column segmentColumn = new ExportableColumn(
				database,
				table,
				segmentColumnName,
				StringType.INSTANCE,
				dialect.getTypeName( Types.VARCHAR, segmentValueLength, 0, 0 )
		);
		segmentColumn.setNullable( false );
		table.addColumn( segmentColumn );

		// lol
		table.setPrimaryKey( new PrimaryKey( table ) );
		table.getPrimaryKey().addColumn( segmentColumn );

		final Column valueColumn = new ExportableColumn(
				database,
				table,
				valueColumnName,
				LongType.INSTANCE
		);
		table.addColumn( valueColumn );
	}

	// allow physical naming strategies a chance to kick in
	this.renderedTableName = database.getJdbcEnvironment().getQualifiedObjectNameFormatter().format(
			table.getQualifiedTableName(),
			dialect
	);
	table.addInitCommand( generateInsertInitCommand() );

	this.selectQuery = buildSelectQuery( dialect );
	this.updateQuery = buildUpdateQuery();
	this.insertQuery = buildInsertQuery();
}
 

@Override
public void registerExportables(Database database) {
	final Namespace namespace = database.locateNamespace(
			qualifiedTableName.getCatalogName(),
			qualifiedTableName.getSchemaName()
	);

	Table table = namespace.locateTable( qualifiedTableName.getObjectName() );
	if ( table == null ) {
		table = namespace.createTable( qualifiedTableName.getObjectName(), false );

		// todo : note sure the best solution here.  do we add the columns if missing?  other?
		table.setPrimaryKey( new PrimaryKey( table ) );

		final Column pkColumn = new ExportableColumn(
				database,
				table,
				segmentColumnName,
				StringType.INSTANCE,
				database.getDialect().getTypeName( Types.VARCHAR, keySize, 0, 0 )
		);
		pkColumn.setNullable( false );
		table.addColumn( pkColumn );
		table.getPrimaryKey().addColumn( pkColumn );

		final Column valueColumn = new ExportableColumn(
				database,
				table,
				valueColumnName,
				LongType.INSTANCE
		);
		table.addColumn( valueColumn );
	}

	final JdbcEnvironment jdbcEnvironment = database.getJdbcEnvironment();

	// allow physical naming strategies a chance to kick in
	tableName = jdbcEnvironment.getQualifiedObjectNameFormatter().format(
			table.getQualifiedTableName(),
			jdbcEnvironment.getDialect()
	);

	query = "select " +
			valueColumnName +
			" from " +
			jdbcEnvironment.getDialect().appendLockHint( LockMode.PESSIMISTIC_WRITE, tableName ) +
			" where " + segmentColumnName + " = '" + segmentName + "'" +
			jdbcEnvironment.getDialect().getForUpdateString();

	update = "update " +
			tableName +
			" set " +
			valueColumnName +
			" = ? where " +
			valueColumnName +
			" = ? and " +
			segmentColumnName +
			" = '" +
			segmentName
			+ "'";

	insert = "insert into " + tableName +
			"(" + segmentColumnName + ", " + valueColumnName + ") " +
			"values('" + segmentName + "', ?)";



}