forked from openlp/openlp
improve db cleanup
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@ -172,6 +172,7 @@ def upgrade_db(url, upgrade):
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else:
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version = int(version_meta.value)
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if version > upgrade.__version__:
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session.remove()
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return version, upgrade.__version__
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version += 1
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try:
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@ -191,7 +192,7 @@ def upgrade_db(url, upgrade):
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break
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except (SQLAlchemyError, DBAPIError):
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version_meta = Metadata.populate(key='version', value=int(upgrade.__version__))
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session.remove()
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session.commit()
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upgrade_version = upgrade.__version__
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version = int(version_meta.value)
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session.remove()
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