Answer / akki julakanti

Normalization is a process to reduce the redundency in a
table.Here the redundency is reduced but not eliminated.

Answer / tanuj

Normalization is process to remove the data redundancy from
a table.

Answer / ratnam

Normalisation is the process of taking data from a problem
and reducing it to a set of relations while ensuring data
integrity and eliminating data redundancy

Which are the different character-manipulation functions in sql?

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What is embedded sql in db2?

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what is the maximum length of a table name, database name, and fieldname in mysql? : Sql dba

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How do I run a pl sql program?

0 Answers  

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Name Salary Abc 50000 Abc 50000 xyz 20000 find the max salary using aggregate function?

2 Answers   CTS,

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declare v_count number(8,3); v_sal scott.emp.sal%type := '&P_sal'; cursor cur_name is select sal from scott.emp where sal between (v_sal-100) and (v_sal +1000); begin v_count :=nvl(sql%rowcount ,0); if v_count = 0 then dbms_output.put_line('no records are fetch in the given sal range'); else dbms_output.put_line('There is/are '||to_char(v_count)|| ' salaries are selected in the given range '); end if; end; in the above programm .....for any sal range ....always it shows the following message.. no records are fetch in the given sal range please find the mistake and share with me...with thansk and regards..sarao....

3 Answers   Satyam,

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how do you count the duplicate records in a table

10 Answers   Tech Mahindra,

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While inserting 10 rows using procedure, if 3rd entry is having some error, what will be the output? How u will handle that error?

8 Answers   iFlex,

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What is coalesce in sql?

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Does view store data in sql?

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What does fetching a cursor do?

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What is the life of an sql statement?

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