sql

Append Current Date To Filename in Bash Shell

by on April 26, 2010 · 3 comments

How do I append current date (mm_dd_yyyy format) to a filename (e.g., backup_mm_dd_yyyy.sql) under UNIX like operating systems?

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Mysql Remove Duplicate Data or Rows With DISTINCT

by on December 27, 2006 · 77 comments

How do I remove duplicate data or rows from a MySQL query?

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