ADO overlies the more complex OLE DB model, and can be called for scripting languages but not programming languages. False True TRUE ANSWER : ? YOUR ANSWER : ?
A data source is an ODBC data structure that identifies a database and the DBMS that processes it. True False TRUE ANSWER : ? YOUR ANSWER : ?
ODBC identifies two types of drivers: single tier and multiple-tier. False True TRUE ANSWER : ? YOUR ANSWER : ?
In OLE DB, a tabular data provider: does not own data. is both a consumer and a provider of data. exposes data via rowsets. transforms data through ODE DB interfaces. TRUE ANSWER : ? YOUR ANSWER : ?
Users of OLE DB functionality are referred to as data providers. True False TRUE ANSWER : ? YOUR ANSWER : ?
A OLE DB rowset is an abstraction of a relation, which in turn is an abstraction of a recordset. True False TRUE ANSWER : ? YOUR ANSWER : ?
An OLE DB interface is specified by a set of objects and the properties and methods that they expose. True False TRUE ANSWER : ? YOUR ANSWER : ?
In OLE DB, a service provider: All of these does not own data only. transforms data through OLE DB interfaces only. is both a consumer and a provider of data only. TRUE ANSWER : ? YOUR ANSWER : ?
A user data source is one that can be shared among database users. True False TRUE ANSWER : ? YOUR ANSWER : ?
________ is an object-oriented interface that encapsulates data-server functionality. OLE DB ODBC ADO JPCD TRUE ANSWER : ? YOUR ANSWER : ?