Jun 012012
 

  2 Responses to “Bitmap indexes: the ugly”

  1. What is a “yatch”? Is it something you catch with a latch?

    • It’s, um, an undocumented form of lock/latch in Oracle, buried deep within the thatch of the database. If you catch one it could bring down a batch of processes as it attempts to sail away on a yacht!

 Leave a Reply

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

(required)

(required)