Explain the use of full option in exp command.

0 Answers  

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which institute and which faculty is providing best training for oracle sql, plsql in hyderabad

4 Answers  

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How to select oracle sequence from different schema and How to select oracle sequence from different Databases. Explain with example

1 Answers   Polaris,

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I have two tables : COuntry,city I want all the cities in each country.Question on Cross Join.

3 Answers   Microsoft,

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What is a proxy class?

0 Answers  

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What is an external table?

0 Answers  

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How to assign a table row to a record variable?

0 Answers  

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when loggined as SYSTEM,how to display all the users of database using sql query?

2 Answers  

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What is recycle bin in Oracle?

0 Answers   MCN Solutions,

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if i am using dml statement in function. then i am writing select statement what was the output

2 Answers   MasterCard,

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If I have a select statment which retrives 2 rows, & that rows have the same data in all the fields except the last field and I want to merge the 2 rows to be in 1 row with concatenating the last field which have the different data.... eg: the 1st row has these fields: A-B-C the second row has: A-B-X ........ i want to merge the two row to be in one row like ----> A- B- C,X

2 Answers  

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I have created one package with out procedures in package specification and in package body i have used 2 procedures. is it compile????

1 Answers  

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