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Release Notes

Release: Amazon SimpleDB on 2008-07-17

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This release introduces Sort, the Query does-not-start-with operator, and XML-restricted character handling.

Release Date: 2008-07-17
Latest API Version: 2007-11-07
Latest WSDL: View WSDL

New Features

FeatureDescription
Query Sort
Amazon SimpleDB now supports the sorting of query result sets on a single attribute.
Query “does-not-start-with” operator Amazon SimpleDB now provides the new comparison operator “does-not-start-with.”  For example,  [‘title’ does-not-start-with ‘Old’].
Increased number of predicates in query expressions Amazon SimpleDB increases the number of predicates allowed in query expressions from 5 to 10.
Increased number of comparisons per predicate in query expressions Amazon SimpleDB increases the number of comparisons per predicate allowed in query expressions from 5 to 10.
XML-restricted character handling Amazon SimpleDB now automatically Base64 encodes strings that contain XML-restricted characters. This ensures responses with restricted characters are successfully returned.

 

Known Issues

IssueDescription
100 attributes limit in PutAttributes call

Amazon SimpleDB currently limits the number of attributes per single PutAttributes call to 100. You can add up to 256 attribute name-value pairs per item, but you must use multiple PutAttributes calls.

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