Answer / yam

to see the framework of table use

DESCRIBE tablename;
or DESC tablename

Answer / sudheer kumar mikkilineni

select dbms_metadata.get_ddl('TABLE','DEPT','SCOTT') from
dual;

what is the difference between char_length and length? : Sql dba

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How do I view a view in sql?

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ex: take one schema in that t1,t2,.....tn tables and you don't no the table name also. write a procedure if enter columns name then display the maching columns .otherwise display the unmatch columns.

1 Answers   Zensar,

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How delete all data from table in sql?

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Why do we create views in sql?

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What is the purpose of cursors in pl/sql?

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Can we insert in view in sql?

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I have one table,in that table (1)i have java1.1 version books are 2 and java1.5 version books are 4. (2).Net2.0 books are 3, .Net3.5 books are 2 (3)ABC1.6 books are 4, ABC2.0 books are 3. Now i want output is like Book Count Java 6 .Net 5 ABC 7 For this i need sql query, please help me if anyone how to get this result. Thanks, Seenu

4 Answers   Adea,

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i want count no of values in a column i.e enam eempno phoneno x 1 (98765,09887,096561,87964579,156678,678900876) that means if i select phone no from table i want to get total count of phone numbers i.e 6

8 Answers   Satyam,

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What are different types of sql?

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write a query to display diference between two dates in sql server

2 Answers  

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How to read xml file in oracle pl sql?

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