×
  • Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
 

Full Text Search In PostgreSQL

by on Nov 03, 2009

  • 52,153 views

A comparison of different solutions for full-text search in web applications using PostgreSQL and other technology. Presented at the PostgreSQL Conference West, in Seattle, October 2009.

A comparison of different solutions for full-text search in web applications using PostgreSQL and other technology. Presented at the PostgreSQL Conference West, in Seattle, October 2009.

Statistics

Views

Total Views
52,153
Views on SlideShare
50,597
Embed Views
1,556

Actions

Likes
44
Downloads
802
Comments
7

21 Embeds 1,556

http://rofaidaawad.wordpress.com 581
http://www.scoop.it 454
http://www.chebyte.com 311
http://www.slideshare.net 132
http://localhost:1970 25
https://twitter.com 8
http://192.168.4.223 8
http://www.techgig.com 6
http://localhost 5
http://www.twylah.com 5
url_unknown 4
http://kowidi.com 3
http://www.365dailyjournal.com 2
http://blog.hashdog.com 2
http://www.hashdog.com 2
http://itnlu.info 2
http://a0.twimg.com 2
http://115.112.206.131 1
http://www.m.techgig.com 1
http://s.deeeki.com 1
http://www.google.com 1
More...

Accessibility

Categories

Upload Details

Uploaded via SlideShare as Adobe PDF

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel

17 of 7 previous next Post a comment

  • ssomai82 Youngmann Kim, Software Developer at SMTOWN Thank you for your presentation!!!!!! Very thank you 1 month ago
    Are you sure you want to
    Your message goes here
    Processing…
  • piyushkatariya Piyush Katariya, Software Developer at Equal Experts India Many thanks for sharing it :) 2 months ago
    Are you sure you want to
    Your message goes here
    Processing…
  • amanda004 Amanda Love at education Best one
    Hope you are in good health. My name is AMANDA . I am a single girl, Am looking for reliable and honest person. please have a little time for me. Please reach me back amanda_n14144@yahoo.com so that i can explain all about myself .
    Best regards AMANDA.
    amanda_n14144@yahoo.com
    1 year ago
    Are you sure you want to
    Your message goes here
    Processing…
  • jenswien Jesus von Heisenberger, Hon.Prof. at Institut für angewandte Irrelevanz thank you for that very compact tutorial. I would have wasted much time without it. greetings from vienna! :) (bzw: andrès is right: I also HAD TO use to_tsquery() - without that it didn't work with postgres 9.1) 2 years ago
    Are you sure you want to
    Your message goes here
    Processing…
  • billkarwin Karwin Software Solutions LLC at Karwin Software Solutions LLC Andrés, thanks, I'm glad the presentation was helpful to you. As for your question, see this excerpt from http://www.postgresql.org/docs/8.4/static/textsearch-intro.html#TEXTSEARCH-MATCHING:

    'The @@ operator also supports text input, allowing explicit conversion of a text string to tsvector or tsquery to be skipped in simple cases. ... The form text @@ text is equivalent to to_tsvector(x) @@ plainto_tsquery(y).'
    3 years ago
    Are you sure you want to
    Your message goes here
    Processing…
  • apachon1 Andrés Pachon Thank you so much for such a great and self explanatory presentation! Just one last question:

    Not sure if it was a typo, but the query specified in slide #21 doesn't throw any results. Shouldn't it be modified to the following?

    SELECT * FROM Posts WHERE PostText @@ to_tsquery('postgresql & performance')

    Thank you!
    3 years ago
    Are you sure you want to
    Your message goes here
    Processing…
  • marcosluis2186 Marcos Ortiz, Data-Driven Product Manager at PDVSA / Caracas, Venezuela Excellent presentation about this useful feature on PostgreSQL 3 years ago
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

Full Text Search In PostgreSQL Full Text Search In PostgreSQL Presentation Transcript