Home / Questions / A ________ is a column or group of columns that identifies a unique row in a table. A) f
A ________ is a column or group of columns that identifies a unique row in a table.
A) field
B) byte
C) file
D) key
12) Columns that are keys of a different table than the one in which they reside are known as ________ keys.
A) foreign
B) aspect
C) relational
D) variable
13) Databases that carry their data in the form of tables are called ________ databases.
A) foreign
B) meta
C) relational
D) tabular
14) A more formal name for a table is ________.
A) metadata
B) field
C) record
D) relation
15) Data type and description are examples of ________.
A) metadata
B) a column
C) rows
D) database
16) The name of the field, the data type, and the number of characters allowed would be an example of ________.
A) character
B) key
C) metadata
D) byte
17) A(n) ________ is an assembly of forms, reports, queries, and application programs that process a database.
A) SQL server
B) metadata
C) database management system
D) database application system
18) ________ software programs assist in creating and maintaining databases.
A) Metadata
B) Knowledge management
C) DBMS
D) Database application system
19) Which of the following is a DBMS product from Microsoft?
A) MySQL
B) SQL Server
C) DB2
D) Sybase ASE
20) ________ is a popular enterprise DBMS from IBM.
A) DB2
B) Access
C) dBase
D) FoxPro
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