psycopg2.extras.DictCursor

Package psycopg2 :: Module extras :: Class DictCursor

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Type DictCursor

object --+    
         |    
    cursor --+
             |
            DictCursor

A cursor that keeps a list of column name -> index mappings.

Method Summary
	`callproc(self, procname, vars)`
	`execute(self, query, vars, async)`
	`fetchall(self)`
	`fetchmany(self, size)`
	`fetchone(self)`
	`_build_index(self)`
Inherited from cursor
	`__init__(...)` x.__init__(...) initializes x; see x.__class__.__doc__ for signature
	`__iter__(x)` Return iter(x)...
	`__new__(T, S, ...)` Return a new object with type S, a subtype of T...
	`__repr__(x)` Return repr(x)...
	`__str__(x)` Return str(x)...
	`close()` Close the cursor.
	`copy_from(file, table, sep, null)` Copy table from file.
	`copy_to(file, table, sep, null)` Copy table to file.
	`executemany(query, vars_list, async)` Execute many queries with bound vars.
int	`fileno()` Return file descriptor associated to database connection.
bool	`isready()` Return True if data is ready after an async query.
str	`mogrify(query, vars)` Return query after vars binding.
	`next(x)` Return the next value, or raise StopIteration...
	`nextset()` Skip to next set of data.
	`scroll(value, mode)` Scroll to new position according to mode.
	`setinputsizes(sizes)` Set memory areas before execute.
	`setoutputsize(size, column)` Set column buffer size.
Inherited from object
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`__hash__(x)` Return hash(x)...
	`__reduce__(...)` helper for pickle
	`__reduce_ex__(...)` helper for pickle
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value

Property Summary
Inherited from cursor
	`arraysize`: Number of records `fetchmany()` must fetch if not explicitely specified.
	`binary_types`
	`connection`: The connection where the cursor comes from.
	`description`: Cursor description as defined in DBAPI-2.0.
	`lastrowid`: The `oid` of the last row inserted by the cursor.
	`name`
	`query`: The last query text sent to the backend.
	`row_factory`
	`rowcount`: Number of rows read from the backend in the last command.
	`rownumber`: The current row position.
	`statusmessage`: The return message of the last command.
	`string_types`
	`typecaster`
	`tzinfo_factory`

Class Variable Summary
`int`	`_DictCursor__query_executed` = 0

Method Details

Class Variable Details

Type:

int

Value: