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| author | Franck Cuny <franckcuny@gmail.com> | 2016-08-04 11:45:44 -0700 |
|---|---|---|
| committer | Franck Cuny <franckcuny@gmail.com> | 2016-08-04 11:45:44 -0700 |
| commit | 585b48b6a605cb71ef99dd767880e1b7ee5bf24e (patch) | |
| tree | c65377350d12bd1e62e0bdd58458c1044541c27b /posts/2008-06-21-debug-your-dbix-class-queries.org | |
| parent | Use Bullet list for the index. (diff) | |
| parent | Mass convert all posts from markdown to org. (diff) | |
| download | lumberjaph-585b48b6a605cb71ef99dd767880e1b7ee5bf24e.tar.gz | |
Merge branch 'convert-to-org'
Diffstat (limited to '')
| -rw-r--r-- | posts/2008-06-21-debug-your-dbix-class-queries.org | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/posts/2008-06-21-debug-your-dbix-class-queries.org b/posts/2008-06-21-debug-your-dbix-class-queries.org new file mode 100644 index 0000000..bc4ad85 --- /dev/null +++ b/posts/2008-06-21-debug-your-dbix-class-queries.org @@ -0,0 +1,16 @@ +If you use DBIx::Class and want to see what the SQL generated looks +like, you can set the environment variable *DBIC\_TRACE*. + +#+BEGIN_SRC sh + % DBIC_TRACE=1 my_programme.pl +#+END_SRC + +And all the SQL will be printed on *STDERR*. + +If you give a filename to the variable, like this + +#+BEGIN_SRC sh + % DBIC_TRACE="1=/tmp/sql.debug" +#+END_SRC + +all the statements will be printed in this file. |