SQL PLSQL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

How many types of literals are available in pl sql?

1116

What is difference between cursor and ref cursor?

1 1429

Does execute immediate commit?

1217

What is delimiter in pl sql?

1062

What is forward declaration in pl sql?

1077

Explain the uses of a database trigger?

1043

How do you run a query?

989

Why do we need cursor in pl sql?

1133

What is a pragma statement?

1262

What are the main features of cursor?

1071

What are the dml statements?

1142

How do I run a pl sql program?

1128

Can we use ddl statements in stored procedure?

1152

What is field delimiter?

1048

How to move files from one directory to another in pl sql?

1193

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Un-Answered Questions { SQL PLSQL }

What is cursor in pl sql with examples?

1033

How do I save the results of sql query in a file?

977

What are the most important characteristics of pl/sql?

1155

What is normalisation in sql?

1053

What is case function?

1040

Why is sql*loader direct path so fast?

1102

What is the execution plan in sql?

1022

What does pl sql stand for?

1111

Explain the working of foreign key?

1067

What are secondary keys?

971

Is and as keyword in pl sql?

960

What is pl sql package?

1031

Can we rollback truncate?

998

Why we use triggers in mysql?

992

what is meant by urlencode and urldocode? : Sql dba

1174

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