unique

(46)
0

inspecting a column unique/distinct values in SQL

sql

By Double Wooden Hammer Tom Schmitt at Jun 27 2021

0

drop unique key constraint in sql server

sql
sql-server

By Wooden Hammer wensstt at Jun 10 2021

0

mysql create unique key via alter table

sql
mysql
source

By Beginner Joanne Zemlak at May 30 2021

0

Where clause to select multiple rows of unique values

sql
mysql
select

By Wooden Hammer Kathryn Baumbach at Mar 05 2022

0

Insert or Update Record if Unique Key Already Exists

sql
mysql
insert

By Beginner Lula McGlynn at Feb 14 2022

0

[Illuminate\Database\QueryException] SQLSTATE[42000]: Syntax error or access violation: 1071 La clé est trop longue. Longueur maximale: 1000 (SQL: alter table `users` add unique `users_email_unique`(`email`))

sql
syntax
source

By Wooden Hammer Charlotte LakinV at Aug 09 2020

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[Illuminate\Database\QueryException] SQLSTATE[42000]: Syntax error or access violation: 1071 La clé est trop longue. Longueur maximale: 1000 (SQL: alter table `users` add unique `users_email_unique`(`email`))
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