what is the difference between data migration and production migration.

0 Answers  

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find out the second highest salary?

55 Answers   Cognizant, Nucsoft, Oracle, TCS, Wondersoft,

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Can we connect to ORACLE db using Windows Authentication?

0 Answers   MCN Solutions,

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What is difference between SUBSTR and INSTR?

1 Answers  

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Explain the blob datatype?

0 Answers  

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In what script is snap$ created? In what script is the scott/tiger schema created?

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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I'm doing my final year and i ve planned to do an oracle certification , is this the rit tim nd wat's the future scope??

1 Answers  

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what is unique key?

14 Answers   Amazon, Cap Gemini, Infosys, Wipro,

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Q1:code to connect to sql server(database) through jdbc application. Q2:code to connect to Mysql(database) through jdbc application. Q3:code to connect to oracle(database) through jdbc application.

1 Answers  

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what are the differen between key flexifild and discriptive fiexifild.

1 Answers  

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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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