Computers and Technology, 29.11.2019 05:31 maddynichole2017
You are given a table table1 with fields id (primary key, autonumber) and x of type short text and a table table2 with fields id (primary key, autonumber) and y of type number. you write a query which produces this output:
col1 x "hello" "how" "are"
col2 y 1 2 3
col3 id 4 5 6
what can you say about the relationship between the two tables? complete the following statement:
there is a relationship from to field in . hint: the relationship is between a field of type autonumber and a field of type number.
table1 contains 3 rows with keys 1,2,3. what can you say about the contents of those rows? compete the following statements:
what is in field x in row , row , row ?
what is the minimum of rows that table table2 must contain?
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