| author | Julien Jehannet <julien.jehannet@logilab.fr> |
| Wed, 07 Jul 2010 10:53:03 +0200 | |
| changeset 5924 | b218df942dd4 |
| child 7079 | 6024de6094f6 |
| permissions | -rw-r--r-- |
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b218df942dd4
[book] update rql documentation and some erroneous/deprecated examples
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
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.. -*- coding: utf-8 -*- |
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b218df942dd4
[book] update rql documentation and some erroneous/deprecated examples
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parents:
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b218df942dd4
[book] update rql documentation and some erroneous/deprecated examples
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.. _DEBUGGING: |
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[book] update rql documentation and some erroneous/deprecated examples
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[book] update rql documentation and some erroneous/deprecated examples
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Debugging RQL |
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[book] update rql documentation and some erroneous/deprecated examples
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------------- |
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[book] update rql documentation and some erroneous/deprecated examples
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b218df942dd4
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Available levels |
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~~~~~~~~~~~~~~~~ |
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:DBG_NONE: |
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[book] update rql documentation and some erroneous/deprecated examples
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no debug information (current mode) |
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[book] update rql documentation and some erroneous/deprecated examples
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parents:
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[book] update rql documentation and some erroneous/deprecated examples
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:DBG_RQL: |
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[book] update rql documentation and some erroneous/deprecated examples
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rql execution information |
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[book] update rql documentation and some erroneous/deprecated examples
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:DBG_SQL: |
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executed sql |
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[book] update rql documentation and some erroneous/deprecated examples
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:DBG_REPO: |
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repository events |
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:DBG_MS: |
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multi-sources |
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:DBG_MORE: |
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more verbosity |
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:DBG_ALL: |
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all level enabled |
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[book] update rql documentation and some erroneous/deprecated examples
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b218df942dd4
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Enable verbose output |
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~~~~~~~~~~~~~~~~~~~~~ |
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b218df942dd4
[book] update rql documentation and some erroneous/deprecated examples
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It may be interested to enable a verboser output to debug your RQL statements: |
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[book] update rql documentation and some erroneous/deprecated examples
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parents:
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.. sourcecode:: python |
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b218df942dd4
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from cubicweb import server |
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server.set_debug(server.DBG_RQL|server.DBG_SQL|server.DBG_ALL) |
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Detect largest RQL queries |
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[book] update rql documentation and some erroneous/deprecated examples
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~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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See `Profiling and performance` chapter (see :ref:`PROFILING`). |
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API |
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~~~ |
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.. autofunction:: cubicweb.server.set_debug |
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.. autoclass:: cubicweb.server.debugged |
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