/// <summary>
/// Drops the entire schema.
/// </summary>
/// <param name="connection"></param>
public static void Drop(NpgsqlConnection connection)
{
if (PostgreSQLSchemaTools.DetectRelationMembersTable(connection))
{
PostgreSQLSchemaTools.DropRelationMembersTable(connection);
}
if (PostgreSQLSchemaTools.DetectRelationTagsTable(connection))
{
PostgreSQLSchemaTools.DropRelationTagsTable(connection);
}
if (PostgreSQLSchemaTools.DetectRelationTable(connection))
{
PostgreSQLSchemaTools.DropRelationTable(connection);
}
if (PostgreSQLSchemaTools.DetectWayNodesTable(connection))
{
PostgreSQLSchemaTools.DropWayNodesTable(connection);
}
if (PostgreSQLSchemaTools.DetectWayTagsTable(connection))
{
PostgreSQLSchemaTools.DropWayTagsTable(connection);
}
if (PostgreSQLSchemaTools.DetectWayTable(connection))
{
PostgreSQLSchemaTools.DropWayTable(connection);
}
if (PostgreSQLSchemaTools.DetectNodeTagsTable(connection))
{
PostgreSQLSchemaTools.DropNodeTagsTable(connection);
}
if (PostgreSQLSchemaTools.DetectNodeTable(connection))
{
PostgreSQLSchemaTools.DropNodeTable(connection);
}
}
/// <summary>
/// Creates the entire schema but also detects existing tables.
/// </summary>
/// <param name="connection"></param>
public static void CreateAndDetect(NpgsqlConnection connection)
{
if (!PostgreSQLSchemaTools.DetectNodeTable(connection))
{
PostgreSQLSchemaTools.CreateNodeTable(connection);
}
if (!PostgreSQLSchemaTools.DetectNodeTagsTable(connection))
{
PostgreSQLSchemaTools.CreateNodeTagsTable(connection);
}
if (!PostgreSQLSchemaTools.DetectWayTable(connection))
{
PostgreSQLSchemaTools.CreateWayTable(connection);
}
if (!PostgreSQLSchemaTools.DetectWayTagsTable(connection))
{
PostgreSQLSchemaTools.CreateWayTagsTable(connection);
}
if (!PostgreSQLSchemaTools.DetectWayNodesTable(connection))
{
PostgreSQLSchemaTools.CreateWayNodesTable(connection);
}
if (!PostgreSQLSchemaTools.DetectRelationTable(connection))
{
PostgreSQLSchemaTools.CreateRelationTable(connection);
}
if (!PostgreSQLSchemaTools.DetectRelationTagsTable(connection))
{
PostgreSQLSchemaTools.CreateRelationTagsTable(connection);
}
if (!PostgreSQLSchemaTools.DetectRelationMembersTable(connection))
{
PostgreSQLSchemaTools.CreateRelationMembersTable(connection);
}
}