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Contents
Flashcard status
Presentation
Question
Answer
Tags
#databases #postgresql #sql
Question
NULLS
[FIRST/LAST]
is the default for ASCENDING order in
Postgres
. What does it say about NULL value; is it larger or smaller than any other value?
Answer
NULLS LAST is the default for ASCENDING order in
Postgres
, because NULLs are larger than any other values.
Tags
#databases #postgresql #sql
Question
NULLS
[FIRST/LAST]
is the default for ASCENDING order in
Postgres
. What does it say about NULL value; is it larger or smaller than any other value?
Answer
?
Tags
#databases #postgresql #sql
Question
NULLS
[FIRST/LAST]
is the default for ASCENDING order in
Postgres
. What does it say about NULL value; is it larger or smaller than any other value?
Answer
NULLS LAST is the default for ASCENDING order in
Postgres
, because NULLs are larger than any other values.
Summary
status
not learned
measured difficulty
37% [default]
last interval [days]
repetition number in this series
0
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