Question: Database language commands used to define data tables and fields in a database. schema data dictionary DDL DML SQL

Database language commands used to define data tables and fields in a database.
schema
data dictionary
DDL
DML
SQL

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Database language commands used to access and modify data in a database, select data subsets, and create reports. Database language commands used to access and modify data in a database, select data...

Q:

Structured query language (SQL) is divided into two categories: data definition language (DDL) commands and data manipulation language (DML) commands. Data manipulation language (DML) is a set of...

Q:

A _ _ _ _ _ is a description that involves "telling" the database management system ( DBMS ) the logical and physical structure of the data and the relationships among the data for each user. Group...

Q:

1.In an ERD (Crow's foot notation), only the maximum cardinality is specified for both directions of a relationship. T/F 2. Which of the following statements are true? A: Each entity type becomes a...

Q:

Problem 11 , 12 TextBook: database systems a practical approach to design implementation and management 6th Chapter Summary . The Database Management System (DBMS) is now the underlying framework of...

Q:

2) A user needs an abstract view of data but viewN (medical) view1 (financial) view2 (academic) the data needs to be efficiently & conveniently accessible. struct student { char name[30]; int zip;...

Q:

CHAPTER THREE: 21. The smallest piece of data used by a computer is a(n) _____. a. entity b. byte c. bit d. character 22. _____ is an approach that starts by investigating the general data and...

Q:

Audit trail ( a ) used in networking when signals are encrypted 2 . DBA ( b ) a set of commands used for manipulating data in a database 3 . DDL ( c ) a cable consisting of an inner section...

Q:

16. The external model yields some advantages such as ______________ a. use of the database subsets to make application program development much simpler. b. use of the database subsets to make...

Q:

Which term refers to a collection of instructions and commands used to define and describe data and relationships in a specific database? Structured Query Language ( SQL ) Concurrency control...

Q:

In January, curt sells YTM stock (FMV = $30,000) to Martina for $20,000. Determine the taxable gift in the above scenario

Q:

Consider a large furnace with opaque, diffuse, gray walls at 3000 K having an emissivity of 0.85. A small, diffuse, spectrally selective object in the furnace is maintained at 300 K. For the...

Q:

Income tax returns can only be received as a direct deposit. Group startsTrue or False True, unselectedFalse, unselected Group ends

Q:

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Q:

KEY QUESTION True or False? U.S. exports create a demand for foreign currencies; foreign imports of U.S. goods create a supply of foreign currencies. Explain. Would a decline in U.S. consumer income...

Q:

What factors account for the rapid growth of world trade since the Second World War? Who are the major players in international trade today? Besides Japan, what other Asian nations play significant...

Q:

What is the Doha Round and why is it so-named? How does it relate to the WTO? How does it relate to the Uru- guay Round?