Java Database Connectivity (JDBC) Multiple Choice Questions (MCQ) PDF - 32

MCQ 156: The statement that permits to store large objects in the database, is the one

1. Callable statement
2. Object statement
3. Prepared statement
4. Definitive statement

MCQ 157: The Java Database Connectivity (ODBC) standard provides corresponding features to

1. Structured Query language
2. .NET language
3. Java Language
4. C language

MCQ 158: In result if we want to retain all duplicates, we must write

1. Join all operator
2. Join operator
3. Union operator
4. Union all operator

MCQ 159: For renaming attributes, the as clause can appear in

1. Select clause
2. Where clause
3. From clause
4. Both A and C

MCQ 160: While insertion in a sparse index, we assume that the index stores an entry for each

1. Index
2. Pointer
3. Position
4. Block