What are the two types of exceptions in pl/sql?

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What are the two characteristics of a primary key?

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What do you understand by pl/sql packages?

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Why join is faster than subquery?

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what is datawarehouse? : Sql dba

0 Answers  

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what are pl/sql collections?

4 Answers   JPMorgan Chase, Oracle,

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how to eliminate null values in a column i.e table vlaues 1 2 3 NULL 3 4 1 5 NULL i want output like this 1 2 3 3 4 1 5 i dnt want to use nvl is null and i dnt want replace the NULL value with any value i.e nvl(col,o);

11 Answers   Satyam,

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Begin For j in 4403201000 .. 4403202000 Loop If mod (j, 100) = 0 then Dbms_output.put_line (j); End if; End loop; End; what will be the output of this question

7 Answers   TCS,

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How do I view tables in sql developer?

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what is error ora-03113: end-of-file on communication channel?

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Is truncate ddl or dml?

0 Answers  

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What are different types of joins ?

5 Answers   BirlaSoft,

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