ibrowser.py
author Radek Brich <radek.brich@devl.cz>
Tue, 05 Feb 2013 11:26:18 +0100
changeset 65 ea79c89e9517
parent 52 26121a8fe78b
child 104 d8ff52a0390f
permissions -rwxr-xr-x
Update loopquery tool.
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#!/usr/bin/env python3
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"""
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interactive schema browser
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Connect to specified database and open interactive shell.
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PgBrowser instance is "browser".
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Example:
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>>> browser.schemas['myschema'].tables['mytable'].columns['id'].default
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"nextval('mytable_id_seq'::regclass)"
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"""
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from pgtoolkit import pgbrowser, toolbase
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import code
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class InteractiveBrowserTool(toolbase.SimpleTool):
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    def __init__(self):
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        toolbase.SimpleTool.__init__(self, name='ibrowser', desc='Interactive schema browser.')
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        self.init()
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    def main(self):
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        browser = pgbrowser.PgBrowser(self.pgm.get_conn('target'))
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        shell = code.InteractiveConsole(locals())
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        shell.interact()
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tool = InteractiveBrowserTool()
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tool.main()
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