AUTO_INCREMENT

How are auto_increment keys handled in INSERT (SELECT * FROM...)

The id from the select will be the same value inserted into the table. This will result in an error if you're trying to duplicate existing rows.

AUTO_INCREMENT column - Feature Requests - Anvil Works

While it can done by code, it would be much much much convenience if the system makes it automatically with AUTO_INCREMENT column.

Nagios: monitor mysql auto_increment overflow - Super User

I'd like to monitor our databases with nagios, so that we'll be alerted whenever an auto_increment column comes near to its max value.

Can't see auto_increment value for table : DBE-13317

Can't see auto_increment value for table.

MariaDB: Sequences (AUTO_INCREMENT) - TechOnTheNet

Syntax. In MariaDB, the syntax to change the starting value for an AUTO_INCREMENT column using the ALTER TABLE statement is: ALTER TABLE table_name ...

space_object:auto_increment() - Tarantool.io

space_object:auto_increment() ... Insert a new tuple using an auto-increment primary key. The space specified by space_object must have an 'unsigned' or 'integer' ...

What is the difference between identity and auto_increment ... - Quora

Firstly identity is used in Sql Server while auto_increment is used in Mysql. Purpose for both keywords is to automatically increase the ...

auto_increment counter not replicated - Percona XtraDB Cluster 5.x

When a new record is inserted into Server 1, the AUTO_INCREMENT counter in Server 1 increases by 2 (it is a two-node set-up), but not replicated to Server 2.

Adding an AUTO_INCREMENT to a Primary Key Column in MySql ...

The other day I needed to add an AUTO_INCREMENT to a primary key in a preexisting MySql database. After all, dropping...

MySQL 15 - Auto Increment (AUTO_INCREMENT) - YouTube

Start your software dev career - https://calcur.tech/dev-fundamentals FREE Courses (100+ hours) - https://calcur.tech/all-in-ones Python ...

Re-Indexing & Update AUTO_INCREMENT Value - Laracasts

How can we re-indexing primary key column values as well as update the AUTO_INCREMENT value for next primary key Re-Indexing SET @newid=0; UPDATE TABLE_NAME ...

- Disadvantage of using AUTO_INCREMENT COLUMN? - Community

Teradata "IDENTITY" columns are not the same as AUTO_INCREMENT columns in SQL Server. The DDL manuals (especially the "Detailed Topics") explain ...

current auto_increment value - MySQL database - PHPHelp

What you should do is just hide the ID number and then, once they have registered, read the ID that was set by the database's auto-increment and display it.

Key Conflicts On INSERT Still Increment AUTO_INCREMENT Value ...

To see how a key-conflict in MySQL interacts with the AUTO_INCREMENT value, let's try to insert the same token value several times in a row, followed by a new ...

MySQL and AUTO_INCREMENT - Andy Burns' Blog

So, MySQL has this lovely feature - you can have a column which will default to the next integer value when you insert some data.

Why using INSERT ON DUPLICATE KEY the AUTO_INCREMENT ...

Hello all, I got a query that insert new record is not present and update the existing ones if available. I got a AUTO_INCREMENT field that is the number of ...

Create a compound key with auto_increment in phpMyAdmin gui ...

Q2. The 2nd column (id) is the one that needs auto_increment, so it must be a primary index, not a normal a unique index. The first column ( ...

Table column's auto_increment flag not preserved by backup?

You can either stop exporting with the PostgreSQL compatibility flag, or you can manually add the AUTO_INCREMENT option. In either case, if you ...

field auto_increment - General Support - ProcessWire

I need the equivalent of a auto_increment mysql field for user_id's. In mysql, it's a setting of the field. How do I accomplish this with ...

Database auto_increment increment variable set to "3" Adobe ...

A database cluster with one MariaDB MySQL database per node with an auto-increment setting of three for unique IDs across every database.