1DBIx::Class::Storage::DUBsIe:r:UCnoinqtureiDIbBduIetxne:td:iCfPlieaersrls(:3D:)oSctuomreangtea:t:iDoBnI::UniqueIdentifier(3)
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6 DBIx::Class::Storage::DBI::UniqueIdentifier - Storage component for
7 RDBMSes supporting GUID types
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10 This is a storage component for databases that support GUID types such
11 as "uniqueidentifier", "uniqueidentifierstr" or "guid".
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13 GUIDs are generated automatically for PK columns with a supported
14 data_type, as well as non-PK with auto_nextval set.
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17 new_guid
18 The composing class must set "new_guid" to the method used to generate
19 a new GUID. It can also set it to "undef", in which case the user is
20 required to set it, or a runtime error will be thrown. It can be:
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22 string
23 In which case it is used as the name of database function to create
24 a new GUID,
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26 coderef
27 In which case the coderef should return a string GUID, using
28 Data::GUID, or whatever GUID generation method you prefer. It is
29 passed the $self DBIx::Class::Storage reference as a parameter.
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31 For example:
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33 $schema->storage->new_guid(sub { Data::GUID->new->as_string });
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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 v5.38.0 DB2I0x2:3:-C0l7a-s2s0::Storage::DBI::UniqueIdentifier(3)