SQL Flashcards
1
Q
DML
A
Data Manipulation Language
Defines the environment in which data can be managed and is used to work with the data
2
Q
DDL
A
Data Definition Language
Enables database administrator to define schema components
3
Q
SQL
A
Structured Query Language
User specifies what must be done without specifying how.
Declarative language
4
Q
SQL Engine
A
Executes all queries or data requests.
Part of DBMS software.
5
Q
ANSI
A
American National Standards Institute
6
Q
ISO
A
International Organization for Standardization
7
Q
Query
A
SQL statement that must be executed
8
Q
Alias
A
Alternate name given to a column or table
9
Q
Cascading Order Sequence
A
Multilevel ordered sequence
