How can I detect whether a given connection is blocked?

0 Answers  

---

What is the database development process?

0 Answers  

---

Explain what a database is?

0 Answers  

---

what is the use of foreginkey

2 Answers  

---

What are the disadvantages of cursors? How can you avoid cursors?

2 Answers  

---

What are the 18 schemas?

0 Answers  

---

Explain about the storage and physical database design?

0 Answers  

---

Explain the process of the user request and data generating?

0 Answers  

---

A) Which two are benefits of Teradata's support for ANSI Standard SQL? (Choose two.) 1.data is distributed automatically 2.queries get optimized to better plans 3.submit queries from other database systems 4.can interface with BI tools B) Which statement is true when comparing the advantages of third normal form to star schema? 1.Star schema tends to have fewer entities. 2.Star schema requires additional data storage. 3.Third normal form tends to have fewer entities. 4.Third normal form requires additional data storage. C)Which two sets of functions does the Parsing Engine (PE) perform? (Select two.) 1.sorting, formatting, and aggregating of the final answer set 2.flow control of the data to and from the participating tables 3.SQL statement interpretation, syntax validation, and semantic evaluation 4.dispatching the step execution sequence to the AMP via the BYNET D) Which two can be achieved with Teradata Active System Management (TASM)? (Choose two.) 1.disable hardware 2.react to hardware failure 3.influence response times 4.collect metadata E) Which three mechanisms can be used to ensure security within the Teradata Database? (Choose three.) 1.views 2.spool limits 3.roles 4.access rights 5.profiles

0 Answers  

---

How to combine two function together?

0 Answers  

---

Explain about xml databases?

0 Answers  

---

If a column is an image value type, how you can compare column values? How can you use this column in join clause?

0 Answers  

---