PostgreSQL Exam PGCES-02 Topic 10 Question 17 Discussion

Actual exam question for PostgreSQL's PGCES-02 exam

Question #: 17
Topic #: 10

Select two incorrect statements concerning the BOOLEAN type in PostgreSQL.

ABOOLEAN is an alias of the INTEGER type in PostgreSQL.

BBOOLEAN only takes either NULL, TRUE, or FALSE.

CYou can use the characters 't' or 'f' as a value for the BOOLEAN type.

DYou can use the TRUE or FALSE keywords as a value for the BOOLEAN type.

EIf the INTEGER value of '0' is inserted into a BOOLEAN column, it will be treated as FALSE.

Show Suggested Answer

Suggested Answer: A, E

by Dick at May 03, 2022, 04:54 AM

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