1Apache::Session::Store:U:sIenrfoCromnitxr(i3b)uted PerlADpoaccuhmee:n:tSaetsisoinon::Store::Informix(3)
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6 Apache::Session::Store::Informix - Store persistent data in a Informix
7 database
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10 use Apache::Session::Store::Informix;
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12 my $store = new Apache::Session::Store::Informix;
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14 $store->insert($ref);
15 $store->update($ref);
16 $store->materialize($ref);
17 $store->remove($ref);
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20 Apache::Session::Store::Informix fulfills the storage interface of
21 Apache::Session. Session data is stored in a Informix database.
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24 To use this module, you will need at least these columns in a table
25 called 'sessions':
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27 id char(32) # or however long your session IDs are.
28 a_session lvarchar
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30 To create this schema, you can execute this command using the sqlplus
31 program:
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33 CREATE TABLE sessions (
34 id char(32) not null primary key,
35 a_session lvarchar
36 );
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38 If you use some other command, ensure that there is a unique index on
39 the table's id column.
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42 The module must know what datasource, username, and password to use
43 when connecting to the database. These values can be set using the
44 options hash (see Apache::Session documentation). The options are
45 DataSource, UserName, and Password.
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47 Example:
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49 tie %hash, 'Apache::Session::Informix', $id, {
50 DataSource => 'dbi:Informix:database',
51 UserName => 'database_user',
52 Password => 'K00l'
53 };
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55 Instead, you may pass in an already-opened DBI handle to your database.
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57 tie %hash, 'Apache::Session::Informix', $id, {
58 Handle => $dbh
59 };
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61 The last option is LongReadLen, which specifies the maximum size of the
62 session object. If not supplied, the default maximum size is 8 KB.
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65 This module was written by Mike Langen <mike.langen@tamedia.ch>, based
66 on the original for Oracle.
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69 Apache::Session, Apache::Session::Store::DBI
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73perl v5.32.1 2021-01-26Apache::Session::Store::Informix(3)