Hi,

Currently I'm working on a search engine for a website. A mysql table on which 
searching should be done was created which contains Words of website articles:

CREATE TABLE docs_words (
  crc32_word int(11) NOT NULL default '0',
  id_doc int(11) NOT NULL default '0');

As you can see not the real word is taken for indexing but the crc32 checksum of a 
word. 

So my question is: How big is the probability that 2 different words has the same 
crc32 checksum?

Thanks for response

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