SQL::Amazon::UserGuide SQL::Amazon::UserGuide is a Perl module with user Guide for DBD/SQL::Amazon.
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SQL::Amazon::UserGuide is a Perl module with user Guide for DBD/SQL::Amazon. SQL::Amazon::UserGuide is a Perl module with user Guide for DBD/SQL::Amazon.SYNOPSIS # # create the parser, passing in the current Amazon metadata # my $parser = SQL::Amazon::Parser->new(%attrs); # # parse a SQL statement, returning a SQL::Amazon::Statement # my $stmt = $parser->parse($sql_stmt) or die "Parse failed: " . $parser->errstr; # # evaluate the parse tree, using an evaluation object # for driver specific evaluation # returns either a scalar rowcount for write operations, # or a SQL::Amazon::Table object for SELECT # or undef on error # my $results = $stmt->execute($params) or die "Evaluation failed: " . $stmt->errstr;SQL::Amazon provides the various components required by DBD::Amazon http://www.presicient.com/dbdamzn to query the Amazon E-Commerce Service 4.0 aka ECS using SQL.Be advised this is ALPHA release software.The suite includes the following components:SQL::Amazon::Parserprovides SQL parsing and query plan generation. Implemented as a subclass of SQL::Parser, part of the SQL::Statement bundle.SQL::Amazon::Statementprovides SQL query plan execution. Implemented as a subclass of SQL::Statement.SQL::Amazon::Functionsprovides SQL::Amazon-specific predicate functions, including MATCHES ANY, MATCHES ALL, MATCHES TEXT, POWER_SEARCH, IN, and NOT IN.SQL::Amazon::ReqFactoryprovides a factory class for generating SQL::Amazon::Request::Request objects based on the predicates in a query's WHERE clause.SQL::Amazon::Spoolprovides a temporary storage object for intermediate results extracted from the base table cache objects. Acts as a SQL::Eval::Table object for SQL::Statement processing.SQL::Amazon::StorageEngineprovides a global storage engine for managing data caching and retrieval.SQL::Amazon::Request::Requestprovides a base class for all ECS request objects, including numerous default method implementations for building and sending requests, and processing the responses into the base table cache objects.SQL::Amazon::Request::ItemLookupa subclass of SQL::Amazon::Request::Request for the ItemLookup request; also acts as a base class for the ItemSearch request.SQL::Amazon::Request::ItemSearcha subclass of SQL::Amazon::Request::ItemLookup for the ItemSearch requestSQL::Amazon::Tables::Tableprovides a base class for table cache objects, including methods for data type conversion, keyed lookup, and cache management.SQL::Amazon::Tables::< tablename >provides table-specific implementations of the Table base class. Requirements: · Perl 5.8.0 · SQL::Statement 1.10 · Clone 0.15 · DBI 1.47 · XML::Simple 2.09 · LWP from of libwww-perl 5.803

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