Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in unique-index
Conditional Unique index on h2 database
Mar 19, 2023
oracle
h2
unique-index
MongoDB - unique multikey index not working as expected
Dec 14, 2022
mongodb
unique-index
Creating a Primary Key or Unique Index on a URL Column
Aug 17, 2022
sql-server
primary-key
unique-index
Hibernate throws unique constraint violation exception while updating field part of unique key
May 12, 2022
java
hibernate
unique-constraint
unique-index
MyISAM unique keys being cut off at 64 bytes, causing collisions
Sep 04, 2015
mysql
myisam
unique-key
mysql-error-1062
unique-index
Enforcement of unique/primary key - drop index
May 24, 2022
oracle
primary-key
unique-index
Can not drop UNIQUE index from table
Aug 25, 2017
sql
sql-server
unique-index
email as _id in a MongoDB user collection
Jun 12, 2022
mongodb
uniqueidentifier
unique-index
MySQL Views in Navicat - How to define 'primary key'?
Mar 24, 2019
mysql
views
primary-key
unique-index
navicat
PostgreSQL: unique constraint or unique index
Sep 29, 2022
sql
postgresql
foreign-keys
unique-constraint
unique-index
How wrong is it to have a unique and normal index on the same column?
Nov 19, 2022
mysql
indexing
unique-index
In MYSQL, what does it mean when there are duplicate indices where everything but key_name is the same?
May 23, 2022
mysql
indexing
database-administration
unique-index
cakephp isUnique for 2 fields?
Sep 05, 2022
cakephp
unique-index
cakephp-model
How can I constrain multiple columns to prevent duplicates, but ignore null values?
Nov 14, 2022
oracle
null
nullable
constraints
unique-index
Is there any way to make a UNIQUE index case insensitive in Mysql 5.1.x ?
May 12, 2022
mysql
unique-index
How to partition MySQL table by column that is not in the unique index
Aug 17, 2022
mysql
partitioning
unique-index
How to Create Unique Index for Existing table in MySQL which contains Records
Nov 20, 2022
php
mysql
indexing
duplicates
unique-index
Add constraint to make column unique per group of rows
Apr 20, 2022
database
postgresql
constraints
unique-index
partial-index
Advantage of a unique index in MongoDB
Apr 03, 2022
mongodb
unique-index
mongodb-indexes
MySQL Make a combination of columns unique
Sep 08, 2022
mysql
unique-index
Older Entries »