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What does MariaDB import mean in mysqlimport?
From MariaDB 10.5.2, mariadb-import is the name of the script, with mysqlimport a symlink . mysqlimport loads tables from text files in various formats. The base name of the text file must be the name of the table that should be used. If one uses sockets to connect to the MariaDB server, the server will open and read the text file directly.
How are values specified in insert in MariaDB?
All values are specified in the form col = expr. Values can also be specified in the form of a SQL expression or subquery. However, the subquery cannot access the same table that is named in the INTO clause. If you use the LOW_PRIORITY keyword, execution of the INSERT is delayed until no other clients are reading from the table.
Are there any limitations to using InnoDB with MariaDB?
Restarting MariaDB may cause InnoDB to reuse old auto-increment values, such as in the case of a transaction that was rolled back. When auto-incrementing columns run out of values, INSERT statements generate duplicate-key errors. You can modify data on a maximum of 96 * 1023 concurrent transactions that generate undo records.
What happens when you delete a table in InnoDB?
When you issue a DELETE statement, InnoDB doesn’t regenerate the table, rather it deletes each row from the table one by one. When running MariaDB on Windows, InnoDB stores databases and tables in lowercase.
How to load tables from text file in MariaDB?
From MariaDB 10.5.2, mariadb-import is the name of the script, with mysqlimport a symlink. mysqlimport loads tables from text files in various formats. The base name of the text file must be the name of the table that should be used. If one uses sockets to connect to the MariaDB server, the server will open and read the text file directly.
What should the base name of a MariaDB table be?
The base name of the text file must be the name of the table that should be used. If one uses sockets to connect to the MariaDB server, the server will open and read the text file directly. In other cases the client will open the text file.
Which is better MariaDB or MySQL SQL database?
Please select another system to include it in the comparison. MySQL application compatible open source RDBMS, enhanced with high availability, security, interoperability and performance capabilities. MariaDB ColumnStore provides a column-oriented storage engine and MariaDB Xpand supports distributed SQL.