Data Loader vs. InfiniDB vs. JavaScript vs. MySQL Migration Toolkit Comparison Chart

InfiniDB is a column-store DBMS optimized for OLAP workloads. It has a distributed architecture to support Massive Paralllel Processing (MPP). It uses MySQL as its front-end such that users familiar with MySQL can quickly migrate to InfiniDB. Due to this fact, users can connect to InfiniDB using any MySQL connector. InfiniDB applies MVCC to do concurrency control. It uses term System Change Number (SCN) to indicate a version of the system. In its Block Resolution Manager (BRM), it utilizes three structures, version buffer, version substitution structure, and version buffer block manager, to manage multiple versions. InfiniDB applies deadlock detection to resolve conflicts. InfiniDB uses MySQL as its front-end and supports all MySQL syntaxes, including foreign keys. InfiniDB is a columnar DBMS. For each column, InfiniDB applies range partitioning and stores the minimum and maximum value of each partition in a small structure called extent map.

MySQL Migration Toolkit is a software pack to convert any data source to MySQL and vice versa. The product has high performance because it does not use ODBC or any other middleware software. Command line support allows to script, automation and scheduling the conversion process. MySQL Migration Toolkit allows users to do the indirect conversion and get more control over the process. Following this way, the program converts data into a local MySQL dump file instead of moving it to MySQL server directly. This dump file contains MySQL statements to create all tables and to fill them with the data. Click here to learn how to import dump file into MySQL database. Once you stored conversion settings into your profile you can run the program in Quick Launch mode. Just launch Windows Explorer and double-click on the profile description file with left mouse button. It will launch the appropriate conversion process loading necessary settings from the specified profile.