33 lines
954 B
Python
33 lines
954 B
Python
import os
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DEFAULT_URI = os.getenv('DB', 'sqlite:memory')
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NOSQL = any([name in DEFAULT_URI for name in ("datastore", "mongodb", "imap")])
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IS_IMAP = "imap" in DEFAULT_URI
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IS_GAE = "datastore" in DEFAULT_URI
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IS_MONGODB = "mongodb" in DEFAULT_URI
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IS_POSTGRESQL = 'postgres' in DEFAULT_URI
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IS_SQLITE = 'sqlite' in DEFAULT_URI
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IS_MSSQL = 'mssql' in DEFAULT_URI
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IS_MYSQL = 'mysql' in DEFAULT_URI
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IS_TERADATA = 'teradata' in DEFAULT_URI
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def drop(table, cascade=None):
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if NOSQL and not (IS_MONGODB):
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# GAE drop/cleanup is not implemented
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db = table._db
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db[table]._common_filter = None
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db(table).delete()
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del db[table._tablename]
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del db.tables[db.tables.index(table._tablename)]
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db._remove_references_to(table)
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else:
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if cascade:
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table.drop(cascade)
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else:
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table.drop()
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def _quote(db, value):
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return db._adapter.dialect.__class__.quote_template % value
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