how to find count rows in table without count function?

3 Answers   Oracle,

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How to put more than 1000 values into an oracle in clause?

0 Answers  

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I have my backup RMAN script called backup_rman.sh. I am on the target database. My catalog username/password is rman/rman. My catalog db is called rman. How would you run this shell script from the O/S such that it would run as a background process?

1 Answers  

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How to view the tablespaces in the current database?

0 Answers  

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difference between truncate and delete ,drop?

3 Answers  

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what is cartesian product?

2 Answers  

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How to use values from other tables in update statements using oracle?

0 Answers  

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After using set unused can we enable the column again to use? Please give me some answers....

1 Answers   Maveric,

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Hi, I want table structure shown below. How can i create this ? Num Name Address Addr1 Addr2 I want Addr1 and Addr2 under Address column. How can i achive this ? Is it possible ?

2 Answers   IBM,

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What is the use of Control File ?

3 Answers  

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what is the syntax of DELETE command?

8 Answers  

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what are different types of deletes?

1 Answers  

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