1SQL::Translator::FilterU:s:eNramCeosn(t3r)ibuted Perl DoScQuLm:e:nTtraatnisolnator::Filter::Names(3)
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6 SQL::Translator::Filter::Names - Tweak the names of schema objects.
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9 #! /usr/bin/perl -w
10 use SQL::Translator;
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12 # Lowercase all table names and upper case the first letter of all field
13 # names. (MySql style!)
14 #
15 my $sqlt = SQL::Translator->new(
16 filename => \@ARGV,
17 from => 'MySQL',
18 to => 'MySQL',
19 filters => [
20 Names => {
21 'tables' => 'lc',
22 'fields' => 'ucfirst',
23 },
24 ],
25 ) ⎪⎪ die "SQLFairy error : ".SQL::Translator->error;
26 print($sqlt->translate) ⎪⎪ die "SQLFairy error : ".$sqlt->error;
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30 perl(1), SQL::Translator
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34 Name Groups
35 Define a bunch of usefull groups to run the name filters over. e.g.
36 all, fkeys, pkeys etc.
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38 More Functions
39 e.g. camelcase, titlecase, single word etc. Also a way to pass in
40 a regexp.
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42 May also want a way to pass in arguments for the func e.g. prefix.
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44 Multiple Filters on the same name (filter order)?
45 Do we actually need this, you could just run lots of filters. Would
46 make adding func args to the interface easier.
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48 filters => [
49 [ 'Names', { all => 'lc' } ],
50 [ 'Names', {
51 tables => 'lc',
52 fields => 'ucfirst',
53 } ],
54 ],
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56 Mind you if you could give the filter a list this wouldn't be a
57 problem!
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59 filters => [
60 [ 'Names',
61 all => 'lc'
62 fields => 'ucfirst',
63 ],
64 ],
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66 Which is nice. Might have to change the calling conventions for
67 filters. Would also provide an order to run the filters in rather
68 than having to hard code it into the filter it's self.
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71perl v5.8.8 2007-10-24 SQL::Translator::Filter::Names(3)