Mysql Database Error Duplicate Entry ‘0’ For Key 1

Dreamweaver Database (PHP/MySQL) ตอนที่ 6 การเพิ่มข้อมูลMySQL :: MySQL 5.1 Reference Manual :: 4.5.4 … – The mysqldump client is a backup program originally written by Igor Romanenko. It can be used to dump a database or a collection of databases for backup or ……

Possible Duplicate: Remove duplicate rows in MySQL How would I delete all duplicate data from a MySQL Table? For example, with the following data: SELECT * ……

So, there’s already a record in the table having ID=1. Since ID is the PRIMARY KEY, there cannot be multiple records with the same value. What would you like this ……

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Error: 1000 SQLSTATE: HY000 (ER_HASHCHK) Message: hashchk Unused. Error: 1001 SQLSTATE: HY000 (ER_NISAMCHK) Message: isamchk Unused….

jp’s post applied to my situation: > The duplicate key entry happens when you reach the upper limit of the auto increment field I’m using a table that I update once a ……

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