1DBIx::Class::Storage::DUBsIe:r:ICnotnetrrBiabsuet(e3d)PDeBrIlx:D:oCcluamsesn:t:aSttioornage::DBI::InterBase(3)
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NAME

6       DBIx::Class::Storage::DBI::InterBase - Driver for the Firebird RDBMS
7       via DBD::InterBase
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DESCRIPTION

10       This driver is a subclass of
11       DBIx::Class::Storage::DBI::Firebird::Common for use with
12       DBD::InterBase, see that driver for general details.
13
14       You need to use either the disable_sth_caching option or
15       "connect_call_use_softcommit" (see "CAVEATS") for your code to function
16       correctly with this driver. Otherwise you will likely get bizarre error
17       messages such as "no statement executing". The alternative is to use
18       the ODBC driver, which is more suitable for long running processes such
19       as under Catalyst.
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21       To turn on DBIx::Class::InflateColumn::DateTime support, see
22       "connect_call_datetime_setup".
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24   connect_call_use_softcommit
25       Used as:
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27         on_connect_call => 'use_softcommit'
28
29       In connect_info to set the DBD::InterBase "ib_softcommit" option.
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31       You need either this option or "disable_sth_caching => 1" for
32       DBIx::Class code to function correctly (otherwise you may get "no
33       statement executing" errors.) Or use the ODBC driver.
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35       The downside of using this option is that your process will NOT see
36       UPDATEs, INSERTs and DELETEs from other processes for already open
37       statements.
38
39   connect_call_datetime_setup
40       Used as:
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42         on_connect_call => 'datetime_setup'
43
44       In connect_info to set the date and timestamp formats using:
45
46         $dbh->{ib_time_all} = 'ISO';
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48       See DBD::InterBase for more details.
49
50       The "TIMESTAMP" data type supports up to 4 digits after the decimal
51       point for second precision. The full precision is used.
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53       The "DATE" data type stores the date portion only, and it MUST be
54       declared with:
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56         data_type => 'date'
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58       in your Result class.
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60       Timestamp columns can be declared with either "datetime" or
61       "timestamp".
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63       You will need the DateTime::Format::Strptime module for inflation to
64       work.
65
66       For DBIx::Class::Storage::DBI::ODBC::Firebird, this is a noop.
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CAVEATS

69       •   with "connect_call_use_softcommit", you will not be able to see
70           changes made to data in other processes. If this is an issue, use
71           disable_sth_caching as a workaround for the "no statement
72           executing" errors, this of course adversely affects performance.
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74           Alternately, use the ODBC driver.
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FURTHER QUESTIONS?

77       Check the list of additional DBIC resources.
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80       This module is free software copyright by the DBIx::Class (DBIC)
81       authors. You can redistribute it and/or modify it under the same terms
82       as the DBIx::Class library.
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86perl v5.32.1                      2021-0D1B-I2x7::Class::Storage::DBI::InterBase(3)
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