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Questions and Answers
What is the term used for the internal components of a collection in PL/SQL?
What is the term used for the internal components of a collection in PL/SQL?
- Elements (correct)
- Scalars
- Records
- Fields
How do you access each element of a collection variable in PL/SQL?
How do you access each element of a collection variable in PL/SQL?
- variable_name.field_name(index)
- variable_name(index).field_name
- variable_name.field_name
- variable_name(index) (correct)
What is the term used for the internal components of a record in PL/SQL?
What is the term used for the internal components of a record in PL/SQL?
- Scalars
- Elements
- Records
- Fields (correct)
How do you access each field of a record variable in PL/SQL?
How do you access each field of a record variable in PL/SQL?
What is the term used for a PL/SQL composite data type that stores values with internal components?
What is the term used for a PL/SQL composite data type that stores values with internal components?
In PL/SQL, what is the term used for the internal components of a collection?
In PL/SQL, what is the term used for the internal components of a collection?
How do you access each element of a collection variable in PL/SQL?
How do you access each element of a collection variable in PL/SQL?
What is the term used for a PL/SQL composite data type that stores values with internal components of different data types?
What is the term used for a PL/SQL composite data type that stores values with internal components of different data types?
How do you access each field of a record variable in PL/SQL?
How do you access each field of a record variable in PL/SQL?
What can be used wherever you can use scalar variables in PL/SQL?
What can be used wherever you can use scalar variables in PL/SQL?
