Data Integrity Development Tutorials, Guides & Insights

Yes (with CoW)

Snapshots

mysql -u username -p database_name < backup_filename.sql

Alternatively, you can use the SOURCE command from within the MySQL client:

To export data from a table to a CSV file, use the SELECT INTO OUTFILE statement:

SELECT * FROM your_table_name
INTO OUTFILE '/path/to/export.csv'
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\n';

You can set the isolation level for the current session or globally to affect all new connections.

Concurrency control is essential in multi-user databases to prevent conflicts and ensure data integrity. MySQL uses locks and other mechanisms to manage concurrency.