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_cursor_class Wrapper that should just transform Oracle specific exceptions into something generic from sql_base. |
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_procedure_class Class for calling out to stored procedures. |
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OracleError |
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Inherited from |
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hash(x)
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Opens a connection to the database.
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Check if this database matches the given connection parameters.
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Close the connection
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return an empty Cursor object
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Prepare an SQL statement.
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Return a pointer to a callable instance for a given stored procedure. The return value is a (possibly modified) copy of the arguments passed in. see cx_Oracle's Cursor.callproc for more details
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set a transaction point to which we can rollback to
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Commit changes
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rollback changes, optionally to a previously set transaction point
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Check that this connection is still valid.
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Fix environment variables (to be redefined in subclasses)
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Reads a lob's contents
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Returns a Date object
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Trees | Indices | Help |
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