How would you best determine why your MVIEW couldnt FAST REFRESH?

0 Answers  

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What is rich query?

0 Answers  

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how to convert .db (extention) database file into .dmp (extention ) for oracle database ?

0 Answers   EDC,

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Difference between primary key and unique key ?

77 Answers   Accenture, B2B Software Technologies, Cognizant, HP Finsoft, IndiaNIC, Karomi Technology, Keane India Ltd, L&T, Onward eServices, R Systems, Shakti, Techtic Solutions,

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Explain the relationship among Database, Tablespace and Data file?

4 Answers  

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What are the different types of databases?

1 Answers  

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What is the difference between the Oracle ODBC driver and a Microsoft ODBC (Open Database Connectivity) Driver?

0 Answers   CGI,

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What is self-referential integrity constraint ?

2 Answers   SunGard,

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What is Library Cache in Oracle?

0 Answers   MCN Solutions,

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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 2 NULL 3 4 NULL 5 6 7 NULL NULL O/P C = 2 4 6

2 Answers   TCS,

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What are the predefined tablespaces in a database?

0 Answers  

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I want a table like, no name address addr1 addr2 So i want columns like addr1,addr2 under address column. Can one please answer me. Advance Thanks.

1 Answers   IBM, Wipro,

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