Description by developer for all variables using data types
How would the developer describe all variables using referential data types?
Expert
The developer describes all variables using referential data types as follows:
a. By using the employee.lname%type.
b. By using the employee.lname%rowtype.
c. Search for data type for EMPLOYEE column upon LASTNAME table as well as use such.
d. Declare this to be type LONG there.
Describe some of the chrematistics of good data definitions.
Explain briefly the term Web Services?
Where is the GRANT table option usually done after creating tables dynamically within the Teardata? While tables are newly created, what are the default role and default privileges that get assigned?
Describe the relationship among entity, entity class, and entity instance.
Explain the relationship between JDBC and Sybase.
Give a brief introduction of the term data mining and data modeling? In what manner both the termed are used?
What do you understand by the term snapshot replication in DBMS?
What are the drawbacks of the client or server model?
Specify what data sources are available?
Write about the term APT_CONFIG within the data stage?
18,76,764
1950098 Asked
3,689
Active Tutors
1434052
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!