Key terms
- Created by: Victoria
- Created on: 03-03-14 09:34
A | E | G | S | Q | W | X | T | K | Q | I | K | F | E | I | B | F | F | E | N | J |
R | S | T | K | Y | X | G | S | N | R | I | P | K | S | K | A | X | K | Y | X | B |
D | A | E | G | A | G | F | V | E | R | X | B | D | A | D | Q | R | P | N | Y | P |
M | B | L | J | J | V | O | Y | T | R | J | V | K | B | U | W | L | R | O | D | P |
W | A | E | K | F | L | R | E | W | E | M | R | L | A | W | Q | L | X | I | K | O |
L | T | C | H | Q | H | E | K | O | U | E | T | D | T | Q | Y | S | G | T | X | A |
K | A | O | J | F | U | I | Y | R | R | W | T | O | A | U | I | W | E | A | W | T |
Q | D | M | W | T | A | G | R | K | F | X | C | I | D | A | Q | H | S | S | G | E |
H | L | M | J | A | J | N | A | T | U | T | U | F | D | X | H | V | U | I | R | C |
H | A | U | U | S | H | K | M | O | Y | E | D | T | E | J | F | K | O | L | Y | Y |
Y | N | N | S | Q | O | E | I | P | B | L | N | C | T | S | J | M | H | A | N | Y |
Y | O | I | E | A | S | Y | R | O | T | E | O | O | U | X | S | F | E | M | G | Q |
Y | I | C | M | H | Y | I | P | L | X | W | C | K | B | I | L | J | R | R | U | L |
R | T | A | P | J | S | I | E | O | T | O | F | P | I | X | F | A | A | O | V | G |
C | A | T | R | O | D | H | V | G | D | R | O | V | R | S | E | N | W | N | V | V |
R | L | I | E | K | Q | N | Q | Y | I | K | E | R | T | Q | H | L | A | A | F | S |
X | E | O | K | S | K | G | P | Y | O | I | D | I | S | H | O | H | T | T | H | G |
S | R | N | V | B | C | B | W | E | E | N | O | C | I | S | M | N | A | A | L | L |
C | V | S | X | R | H | O | N | H | G | G | C | A | D | U | V | H | D | D | K | B |
Q | U | P | J | M | G | L | J | C | P | M | N | X | H | L | J | E | S | C | R | U |
J | E | M | S | L | R | P | C | L | G | J | E | K | T | S | F | Y | S | L | R | A |
Clues
- A field of one table which is also the primary key of another table that is used to establish relationships/ links between tables. (7, 3)
- A group of tables linked together by primary and foreign keys (10, 8)
- A staged (Mathematical) process which removes repeated groups of data and inconsistencies (prevents data redundancy). (4, 13)
- Data spread throughout a network Stored on a storage device that has several computers connected to it at different locations, but appears as one whole database when opened (11, 8)
- Large archive of organised data that can be used for data mining for decision making. Access to large amounts of past data- can recognise patterns/ trends (4, 9)
- Performing work related tasks using communications to send and receive data without being physically present at a central office (18)
- Physical configuration of a network, which shows how it is linked together (7, 8)
- Rules or an agreement drawn up by the senior management or their advisors which sets out what an employee is/is not allowed to do in the course of their employment, and what happens when the rules are not followed (4, 2, 7)
- Unique field that is used to identify a record/ table (7, 3)
- Using communication software/hardware to avoid a journey (11)
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