You can reset the counter with: For InnoDB you cannot set the auto_increment value lower or equal to the highest current index. (quote from ViralPatel): Note that you cannot reset the counter to a value less than or equal to any that have already been used. For MyISAM, if the value is less than or equal to the maximum value … Read more
For InnoDB, the following seems to work: create the new empty database, then rename each table in turn into the new database: You will need to adjust the permissions after that. For scripting in a shell, you can use either of the following: OR Notes: There is no space between the option -p and the password. If your … Read more
How to split the name string in mysql ? E.g.: Split the name like firstname,middlename,lastname:
Because of your password. You can see password validate configuration metrics using the following query in MySQL client: The output should be something like that : then you can set the password policy level lower, for example: Check the MySQL Documentation.
You probably have an anonymous user ”@’localhost’ or ”@’127.0.0.1′. As per the manual: When multiple matches are possible, the server must determine which of them to use. It resolves this issue as follows: (…) When a client attempts to connect, the server looks through the rows [of table mysql.user] in sorted order. The server uses the first row that matches the … Read more
You can solve this by finding in your .sql file, and swapping it with
I found the reason why the connection was not working, it was because the connection was trying to connect to port 8888, when it needed to connect to port 8889. This fixed the problem, although changing the server name to localhost still gives the error. Connection failed: SQLSTATE[HY000] [2002] No such file or directory But … Read more
Try: Check MySQL Options. Note 1: It is better to use the full path of the SQL file file.sql. Note 2: Use -R and –triggers to keep the routines and triggers of original database. They are not copied by default. Note 3 You may have to create the (empty) database from MySQL if it doesn’t exist already and the exported SQL don’t contain CREATE DATABASE (exported … Read more
Unless there is a single row in the ASSIGNMENT table and ASSIGNMENT_20081120 is a local PL/SQL variable of type ASSIGNMENT%ROWTYPE, this is not what you want. Assuming you are trying to create a new table and copy the existing data to that new table
Remove the comma? Have a look at FROM SELECTING from multiple tables You can include multiple tables in the FROM clause by listing the tables with a comma in between each table name