DataHub ODBC Scripting : Version 6.4
	Chapter 5. Classes

`ODBCConnection`

ODBCConnection — allocates a connection handle.

Synopsis

class ODBCConnection ODBCHandle
{
    __stmt;
    h;
    handle;
    type;
}

Base Classes

ODBCHandle <-- ODBCConnection

Description

This class allocates a connection handle. It corresponds to using the value SQL_HANDLE_DBC for the HandleType of the SQLAllocHandle function.

Class Members

These functions are identical to the corresponding C or C++ functions, as noted.

AddColumn (tablename, column, type, default_val, allow_null): corresponds to AddColumn.
AllocDescriptor (): corresponds to AllocDescriptor.
AllocStatement (): corresponds to SQLAllocStmt.
ClassFromColumns (symclassname, superclass, columns): corresponds to ClassFromColumns.
ClassFromTable (symclassname, superclass, tablename): corresponds to ClassFromTable.
ClassesFromTables (superclass, verbose?=nil): corresponds to ClassesFromTables.
Connect (ServerName, UserName, Authentication): corresponds to SQLConnect.
CreateTable (tablename, columns...): corresponds to CreateTable.
Delete (row): corresponds to Delete.
Disconnect (): corresponds to SQLDisconnect.
DropTable (tablename): corresponds to DropTable.
EndTran (CompletionType): corresponds to SQLEndTran.
Error (): corresponds to SQLError.
GetOneColumn (query_string): corresponds to GetOneColumn.
GetOneValue (query_string): corresponds to GetOneValue.
Insert (row): corresponds to Insert.
MakeClass (symclassname, superclass, ivars, tablename, primary_key): corresponds to MakeClass.
MapClassFromResponse (klass, response): corresponds to MapClassFromResponse.
Query (query_string): corresponds to Query.
QueryAndStore (query_string): corresponds to QueryAndStore.
QueryToClass (klass, query_string): corresponds to QueryToClass.
QueryToTempClass (superclass, query): corresponds to QueryToTempClass.
ReQuery (row): corresponds to ReQuery.
Statement (): corresponds to Statement.
StoreResult (): corresponds to StoreResult.
Update (row): corresponds to Update.

(The following functions are inherited from: ODBCHandle)

GetDiagRec (): corresponds to SQLGetDiagRec.


ODBCColumn		ODBCDescriptor