LATERAL Derived Table
A LATERAL derived table is a subquery in the FROM clause that can reference preceding JOIN-ed tables (in the same FROM clause.)
Example:
SELECT ... FROM t1 JOIN LATERAL (SELECT * FROM t2 WHERE t2.cx = t1.cy) tl ON ...
Questions tagged [lateral-join]
212 questions
-2
votes
2 answers
how can i check if value exists before the date specified in sql server
I have the data below in a sql table,
ID | supplier | Supplier_Due | Date |
1 | S-0003 | 14850 |2020-11-09
2 | S-0003 | 850 |2020-11-09
3 | S-0003 | 21750 |2020-11-13
4 | S-0003 | 975 |2020-11-15
5 |…
Temitayo
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2 answers
What is the difference between OUTER APPLY and OUTER JOIN, and when to use each?
In SQL Server, what is the difference between Left and OUTER JOIN?
Nitin Jain
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