Update Records In MySql Terminal
To update a record you can use this command. UPDATE [table] SET [column] = ‘[updated-value]’ WHERE [column] = [value]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To update a record you can use this command. UPDATE [table] SET [column] = ‘[updated-value]’ WHERE [column] = [value]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To select with a customer order and limit the results use this command. SELECT * FROM [table] WHERE [column] ORDER BY [column] ASC LIMIT [value]; You can order by ascending. ASC Or you can order by descending. DESC Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To select a range use this code. Take out the brackets and replace the values. SELECT * FROM [table] WHERE [column] BETWEEN [value1] and [value2]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To find records that start and end with a certain value use this command. SELECT * FROM [table] WHERE [column] LIKE ‘[val_ue]’; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To find something that starts with a certain string use this code. SELECT * FROM [table] WHERE [column] LIKE ‘[value]%’; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To export a database use this command in terminal. mysqldump -u [username] -p [database] > db_backup.sql If that does not work for you then you may have created a user in cPanel or some other website management application. You may have to use the –no-tablespaces tag. The syntax looks like this mysqldump –no-tablespaces -h localhost Read More
To import a database dump use this command. mysql -u [username] -p -h localhost [database] < db_backup.sql Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To delete records in mysql use this terminal command. DELETE FROM [table] WHERE [column] = [value]; Delete all records without dropping the table. This will also reset the increment number value. DELETE FROM [table]; Delete all records in a table. truncate table [table]; Remove table columns. ALTER TABLE [table] DROP COLUMN [column]; Deleting tables. DROP TABLE Read More
To find records containing something use this command. SELECT * FROM [table] WHERE [column] LIKE ‘%[value]%’; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To select specific records in terminal use this code. SELECT * FROM [table] WHERE [column] = [value]; You can also use these selectors. Less Than < Greater Than > Not Equal To != And and Or or Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To count and select group records in terminal use this command. SELECT *, (SELECT COUNT([column]) FROM [table]) AS count FROM [table] GROUP BY [column]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To count records enter this command. Take out square brackets and replace names accordingly. SELECT COUNT([column]) FROM [table]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To select parts of records use this command. SELECT [column], [another-column] FROM [table]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To explain records use this command. Take out brackets and replace table with your table name. EXPLAIN SELECT * FROM [table]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
To select record in terminal for mysql use this command. Change the value of table and take out the brackets. SELECT * FROM [table]; Complete Cheat Sheet https://gist.github.com/hofmannsven/9164408
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