1DBIx::Class::Storage::DUBsIe:rD:BSCIyoxbn:at:srCeil:ba:usAtsSe:Ed::S:PtNeoorrBlaignDedo:Vc:auDrmBseI(n:3t:)aStyiboanse::ASE::NoBindVars(3)
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6 DBIx::Class::Storage::DBI::Sybase::ASE::NoBindVars - Storage::DBI
7 subclass for Sybase ASE without placeholder support
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10 If you're using this driver then your version of Sybase or the
11 libraries you use to connect to it do not support placeholders.
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13 You can also enable this driver explicitly using:
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15 my $schema = SchemaClass->clone;
16 $schema->storage_type('::DBI::Sybase::ASE::NoBindVars');
17 $schema->connect($dsn, $user, $pass, \%opts);
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19 See the discussion in "Using ? Placeholders & bind parameters to
20 $sth->execute" in DBD::Sybase for details on the pros and cons of using
21 placeholders with this particular driver.
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23 One advantage of not using placeholders is that "select @@identity"
24 will work for obtaining the last insert id of an "IDENTITY" column,
25 instead of having to do "select max(col)" in a transaction as the base
26 Sybase driver does.
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28 When using this driver, bind variables will be interpolated (properly
29 quoted of course) into the SQL query itself, without using
30 placeholders.
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32 The caching of prepared statements is also explicitly disabled, as the
33 interpolation renders it useless.
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36 Check the list of additional DBIC resources.
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39 This module is free software copyright by the DBIx::Class (DBIC)
40 authors. You can redistribute it and/or modify it under the same terms
41 as the DBIx::Class library.
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45perl v5.36.0 DBIx::Cla2s0s2:2:-S0t7o-r2a2ge::DBI::Sybase::ASE::NoBindVars(3)