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The MCQ: Operational form of writing clauses of SQL is defined to be of; "Best Way to Learn SQL - Questions with Answers" App Download [Free] with answers: from, then select, and then where, select, then from, and then where, select, then where, and then from, and from, then where, and then select to study distance learning courses. Study Best Way to Learn SQL - Questions with Answers FAQs, download Google eBook (Free Sample) for online computer science engineering.
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The operational form of writing the clauses of SQL is defined to be of
- from, then select, and then where
- Select, then from, and then where
- Select, then where, and then from
- from, then where, and then select
A predicate involving attributes is defined by the where clause of the relation from the
- From clause
- Select clause
- Define clause
- IN clause
By omitting the where clause in a SQL query form, the predicate P turns out to be
- False
- TRUE
- Conclusive
- Indefinite
In SQL, the pattern must be followed by the clauses, is said to be of
- Select, where, from
- From, select, where
- Select, from, where
- From, where, select
The from clause defines the relations listed by itself in the clause through a
- Set difference
- Cartesian product
- Union
- Join
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