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MySQL Reference

Data Types
  • Numeric
  • Character
  • Date /Time
  • Binary

Functions
  • System Date
  • Convert Date
  • Lower Case
  • Upper Case
  • Add (Subtract) to a Date

DBA
  • Explain
  • Analyse (single and/or multiple tables)
  • Describe Table
  • List Tables
  • List Indicies

Advanced
  • Comment
  • Surrogate Keys
  • Stored Procedures
  • Triggers
  • Java Class
  • Send an Email
  • Write to a File
  • Capture output to a file

DDL
  • Create
  • Create w/ Primary Key
  • Create w/ Auto Increment
  • Create Temp Table
  • Alter (delete a field)
  • Alter (change size)

DML
  • Update (Large number of rows)
  • select
  • select w/ WHERE date
  • select w/ WHERE IN
  • select w/ sub-query
  • select w/ UNION
  • Insert
  • Insert INTO

Optimize Database

mysqlcheck -o <database name> -u <userid> -p<password>

Reset Auto Increment Number
ALTER TABLE table_name AUTO_INCREMENT = {new_number}

Created by john. Last Modification: Thursday 26 of August, 2004 15:35:01 MDT by john.