PL/SQL allocates memory for the variable's at runtime or at compile time

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TABLE A TABLE B EMPNO ENAME EMPNO ENAME 1 A 1 A 2 B 2 B 3 C 3 C 4 D 4 D 5 E 5 E 6 F 7 G HOW TO GET THE UNMATCHED RECORDS IN SQL QUERY?

10 Answers   Satyam,

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What is database sql?

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Why sql query is slow?

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Is pl sql a programming language?

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name 3 ways to get an accurate count of the number of records in a table? : Sql dba

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Why is the cursor important?

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Can you sum a count in sql?

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What are predefined functions in sql?

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how to select alphabets in a one column , for this the table name is PA_TASKS and column name is TASK_NUMBER, In TASK_NUMBER the data like this 1.1.3NN,1.1.4NN,1.5.1NN,1.3.2NE,1.5NN,1NN,1.2NE,1CE , For this i need to disply output as NN,NN,NN,NE,NN,NN,NE,CE, Its some urgent requirement ,thanks in advance

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What is hibernate and its relation to sql?

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Are views faster than queries?

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