Product Advertising API
Developer Guide (API Version 2011-08-01)
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Power Search Tips

The following tips help you avoid common problems when using power search key words.

Exact Matches

title-begins require exact matches. So, the following examples return completely different results.

title-begins:I
title-begins:I*      

The first example would return the book, "I Lied," but it would not return the book, "Isabel." The second example would return both books. This behavior also applies to:

  • author

  • author-begins

  • author-exact

  • title

  • title-words-begin

Discarded Search Words

The search engine automatically discards small words, such as "A" and "The." So, for example, if you created queries using either of the following key:value pairs. title-begins:A title-begins:The you would get zero results because the search engine discards those words when searching through titles. This behavior is also true for:

  • author

  • author-begins

  • author-exact

  • title

  • title-words-begin