What are statistics, under what circumstances they go out of date, how do you update them?

0 Answers  

---

i have 10gp file.now i need store in database..but database have only 7gb memory only..how do u store the file ?

0 Answers   IBM,

---

How do you switch from an init.ora file to a spfile?

4 Answers   TCS,

---

i want export 50gb data in datapump it will take 2 hours time to complete that how can u export that tell me script ???

1 Answers   iGate,

---

what is difference between user managed backup and rman backup?

1 Answers   CTS,

---

What is replication? : sql server DBA

0 Answers  

---

In oracle 10g export, import if we declare rows=y/n what would be the output?

0 Answers   Value Labs,

---

In which dictionary table or view would you look to determine at which time a snapshot or MVIEW last successfully refreshed?

0 Answers  

---

What would you use to improve performance on an insert statement that places millions of rows into that table?

2 Answers   TCS,

---

why Datapump is faster than traditional export and import

4 Answers   Mphasis,

---

If you are given access to a sql server, how do you find if the sql instance is a named instance or a default instance? : sql server DBA

0 Answers  

---

the process of adding a cpu in sql server is called..?

2 Answers   TCS,

---