C# Class Azavea.Open.DAO.OleDb.OleDbSqlServerDaLayer

Implements a FastDao layer customized for PostGreSQL (optionally with PostGIS installed).

Inheritance: Azavea.Open.DAO.SQL.SqlDaDdlLayer

Public Methods

Method	Description
OleDbSqlServerDaLayer ( OleDbDescriptor connDesc ) : System	Construct the layer. Should typically be called only by the appropriate ConnectionDescriptor.

Method	Description
GetAutoType ( Type baseType ) : string	Returns the DDL for the type of an automatically incrementing column. Some databases only store autonums in one col type so baseType may be ignored.
GetByteArrayType ( ) : string	Returns the SQL type used to store a byte array in the DB.
GetDateTimeType ( ) : string
GetLongType ( ) : string	Returns the SQL type used to store a long in the DB.

Returns the DDL for the type of an automatically incrementing column. Some databases only store autonums in one col type so baseType may be ignored.

protected GetAutoType ( Type baseType ) : string
baseType	System.Type	The data type of the column (nominally).
return	string

Returns the SQL type used to store a byte array in the DB.

protected GetByteArrayType ( ) : string
return	string

protected GetDateTimeType ( ) : string
return	string

Returns the SQL type used to store a long in the DB.

protected GetLongType ( ) : string
return	string

Construct the layer. Should typically be called only by the appropriate ConnectionDescriptor.

public OleDbSqlServerDaLayer ( OleDbDescriptor connDesc ) : System
connDesc	OleDbDescriptor	Connection to the Firebird DB we'll be using.
return	System