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dbix::searchbuilder::handle::pg(3pm) [debian man page]

DBIx::SearchBuilder::Handle::Pg(3pm)			User Contributed Perl Documentation		      DBIx::SearchBuilder::Handle::Pg(3pm)

NAME
DBIx::SearchBuilder::Handle::Pg - A Postgres specific Handle object SYNOPSIS
DESCRIPTION
This module provides a subclass of DBIx::SearchBuilder::Handle that compensates for some of the idiosyncrasies of Postgres. METHODS
Connect Connect takes a hashref and passes it off to SUPER::Connect; Forces the timezone to GMT it returns a database handle. Insert Takes a table name as the first argument and assumes that the rest of the arguments are an array of key-value pairs to be inserted. In case of insert failure, returns a Class::ReturnValue object preloaded with error info. InsertQueryString Postgres sepcific overriding method for "InsertQueryString" in DBIx::SearchBuilder::Handle. IdSequenceName TABLE Takes a TABLE name and returns the name of the sequence of the primary key for that table. BinarySafeBLOBs Return undef, as no current version of postgres supports binary-safe blobs ApplyLimits STATEMENTREF ROWS_PER_PAGE FIRST_ROW takes an SQL SELECT statement and massages it to return ROWS_PER_PAGE starting with FIRST_ROW; _MakeClauseCaseInsensitive FIELD OPERATOR VALUE Takes a field, operator and value. performs the magic necessary to make your database treat this clause as case insensitive. Returns a FIELD OPERATOR VALUE triple. DistinctQuery STATEMENTREF takes an incomplete SQL SELECT statement and massages it to return a DISTINCT result set. SimpleDateTimeFunctions Returns hash reference with specific date time functions of this database for "DateTimeFunction" in DBIx::SearchBuilder::Handle. ConvertTimezoneFunction Custom implementation of "ConvertTimezoneFunction" in DBIx::SearchBuilder::Handle. In Pg time and timestamp data types may be "with time zone" or "without time zone". So if Field argument is timestamp "with time zone" then From argument is not required and is useless. Otherwise From argument identifies time zone of the Field argument that is "without time zone". For consistency with other DBs use timestamp columns without time zones and provide From argument. SEE ALSO
DBIx::SearchBuilder, DBIx::SearchBuilder::Handle perl v5.14.2 2011-09-21 DBIx::SearchBuilder::Handle::Pg(3pm)

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SQL::Translator::Parser::DBIx::Class(3pm)		User Contributed Perl Documentation		 SQL::Translator::Parser::DBIx::Class(3pm)

NAME
SQL::Translator::Parser::DBIx::Class - Create a SQL::Translator schema from a DBIx::Class::Schema instance SYNOPSIS
## Via DBIx::Class use MyApp::Schema; my $schema = MyApp::Schema->connect("dbi:SQLite:something.db"); $schema->create_ddl_dir(); ## or $schema->deploy(); ## Standalone use MyApp::Schema; use SQL::Translator; my $schema = MyApp::Schema->connect; my $trans = SQL::Translator->new ( parser => 'SQL::Translator::Parser::DBIx::Class', parser_args => { package => $schema, add_fk_index => 0, sources => [qw/ Artist CD /], }, producer => 'SQLite', ) or die SQL::Translator->error; my $out = $trans->translate() or die $trans->error; DESCRIPTION
This class requires SQL::Translator installed to work. "SQL::Translator::Parser::DBIx::Class" reads a DBIx::Class schema, interrogates the columns, and stuffs it all in an $sqlt_schema object. Its primary use is in deploying database layouts described as a set of DBIx::Class classes, to a database. To do this, see "deploy" in DBIx::Class::Schema. This can also be achieved by having DBIx::Class export the schema as a set of SQL files ready for import into your database, or passed to other machines that need to have your application installed but don't have SQL::Translator installed. To do this see "create_ddl_dir" in DBIx::Class::Schema. PARSER OPTIONS
add_fk_index Create an index for each foreign key. Enabled by default, as having indexed foreign key columns is normally the sensible thing to do. sources Arguments: @class_names Limit the amount of parsed sources by supplying an explicit list of source names. SEE ALSO
SQL::Translator, DBIx::Class::Schema AUTHORS
See "CONTRIBUTORS" in DBIx::Class. LICENSE
You may distribute this code under the same terms as Perl itself. perl v5.14.2 2011-05-10 SQL::Translator::Parser::DBIx::Class(3pm)
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