What is materialised View?

2 Answers   IBM,

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Explain table and field in sql?

0 Answers  

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How to maintain the history of code changes of pl/sql?

3 Answers  

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Can we declare a column having number data type and its scale is larger than pricesionex: column_name number(10,100),column_name numbaer(10,-84)

0 Answers  

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What is dialect in sql?

0 Answers  

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How to retrieve Duplicate Rows only in a Table? Suppose if a Table Name is "Education". It consists of multiple columns. Then if we insert rows into this table with duplicate records then how can we retrieve only duplicate records from that table?

29 Answers   Alps, Aricent, Bank Of America, Wipro,

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What is the primary use of normalization?

0 Answers  

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Can we create table inside stored procedure?

0 Answers  

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How many types of sql are there?

0 Answers  

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define join and explain different type of joins? : Sql dba

0 Answers  

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What is pl/sql and what is it used for?

4 Answers  

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Types of indexes. What is the default key created when a primary key is created in a table ?

5 Answers   TCS,

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