Answer / valerii

Microsoft's ActiveX Data Objects (ADO) comprises a set of Component Object Model (COM) objects for accessing data sources. ADO allows a developer to write programs that access data without knowing how the database is implemented; developers must be aware of the database for connection only. No knowledge of SQL is required to access a database when using ADO. More on https://en.wikipedia.org/wiki/ActiveX_Data_Objects

What are disadvantages of microsoft-provided data provider classes in ado.net?

0 Answers  

---

What is a column variable?

0 Answers  

---

Define Execute Reader?

0 Answers  

---

What are all the commands used with Data Adapter?

0 Answers  

---

Which parameter of ConnectionString is used to specify the name of the database?

0 Answers  

---

---

Explain the architecture of ado.net?

0 Answers  

---

What is Data Provider?

0 Answers  

---

What are basic methods of dataadapter?

0 Answers  

---

Which object holds only data and does not interact with data source?

0 Answers  

---

What is the namespaces being used to access oracle database?

0 Answers  

---

What are different types of Commands available with DataAdapter ?

1 Answers   Arigo Infotech,

---

What does connection string consists of ?

4 Answers   Digital GlobalSoft,

---