0

Join and Union Difference

What is the main difference between join and union operation in sql?

sqlunion
23rd Apr 2018, 3:47 PM
Naren Das
Naren Das - avatar
2 Antwoorden
+ 1
https://www.w3schools.com/sql/sql_join.asp https://www.w3schools.com/sql/sql_union.asp
23rd Apr 2018, 3:54 PM
KrOW
KrOW - avatar

Heb je vaak vragen zoals deze?

Leer efficiënter, gratis:

Bekijk alle cursussen
Populair vandaag
Help
1 Votes
Python stressed me out
1 Votes
How often can you become a fully stuck developer?
1 Votes
Improve accessibility of this page
0 Votes
Course Doubt
1 Votes
Data analysis
0 Votes
If we already have the DELETE command in SQL, why do we need TRUNCATE?
1 Votes
Help
0 Votes
How do i make a lexer and parser
1 Votes
[ReSolved] I paid for the subscription but didn't receive it.
0 Votes