MySQL Storage Engine - PowerPoint PPT Presentation

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MySQL Storage Engine

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If you are not aware with MySQL, or are familiar with other relational database systems, the concept of a storage space motor can take some time to understand. – PowerPoint PPT presentation

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Title: MySQL Storage Engine


1
What is MySQL Storage Engine?
If you are not aware with MySQL, or are familiar
with other relational database systems, the
concept of a storage space motor can take some
time to understand
2
storage space motor features and capabilities
  • Transactional and non-transactional
  • Chronic and non-persistent
  • Table and row level locking
  • Different index methods such as B-tree, Btree,
    Hash, and R-tree

3
  • Clustered indices versus non-clustered indexes
  • Primary versus secondary indexe
  • Data compression
  • Full text index capabilities

4
Three primary storage space google that are
included automatically with MySQL
  • MyISAM A non-transactional storage space motor
    that was the standard for all MySQL versions
    prior to 5.5
  • InnoDB The most popular transactional storage
    space motor and the standard motor starting with
    version 5.5
  • Memory As the name suggests, a memory based,
    non-transactional, and non-persistent storage
    space engine

5
MySQL 5.5 Reinforced Storage space Engines
  • InnoDB
  • The standard storage motor as of MySQL 5.5.5.
    InnoDB is a transaction-safe (ACID compliant)
    storage motor for MySQL that has make, rollback,
    and crash-recovery abilities to secure customer
    details

6
  • MyISAM
  • The MySQL storage motor that is used the most in
    Web, data warehousing, and other application
    surroundings

7
  • Thank You
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