Can multiple cursors being opened at the same time?

0 Answers  

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what is the use of composite key constraint?

2 Answers  

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What is the effect of setting the value "CHOOSE" for OPTIMIZER_GOAL, parameter of the ALTER SESSION Command ?

2 Answers  

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Hi Guys,I have completed my B.com Commerc in the year 2005 and MBA finance in 2008(Correspondance).And I have 3+yrs exp in Accounting and Finance feild.I have worked for TCS for 1.8yrs as Project manage office as a enduser in oracle ERP module.Currently working as Project Adminstartor for CSC.I have joined in Oracle financial classes and I am through with that subject.So my concern is After learning oracle, am in dilemma that will i be eligible to get job in oracle or not?Please advice or Give me suggestions.To kick start my career as fresher in Oracle

0 Answers  

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List the parts of a database trigger.

0 Answers  

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i have executed the Delete command after the I have created table whether deletions will be commit or not? if table is successfully created?

5 Answers   Oracle,

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what are the disadvantages of hierarchial database over RDBMS?

1 Answers   TCS,

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How index is implemented in oracle database?

0 Answers  

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How to divide query output into groups in oracle?

0 Answers  

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The table has 3 columns 4 rows. The output is which column has least null values( A COL SHOULD BE THE OUTPUT) Write the query plz. A B C ---------- 1 NULL 7 2 4 NULL NULL 5 NULL 3 NULL NULL

1 Answers   TCS,

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Youre getting high busy buffer waits - how can you find whats causing it?

1 Answers  

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Which Department has MOST NUMBER of employees?

8 Answers   IBM, LeadSquared, Mastek,

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