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Dropped references to prepare in cur.execute[many] docs
They were copied from the DBAPI spec but that's not how psycopg works.
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@ -171,9 +171,9 @@ The ``cursor`` class
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.. rubric:: Commands execution methods
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.. rubric:: Commands execution methods
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.. method:: execute(operation [, parameters])
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.. method:: execute(query, vars=None)
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Prepare and execute a database operation (query or command).
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Execute a database operation (query or command).
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Parameters may be provided as sequence or mapping and will be bound to
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Parameters may be provided as sequence or mapping and will be bound to
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variables in the operation. Variables are specified either with
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variables in the operation. Variables are specified either with
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@ -184,11 +184,10 @@ The ``cursor`` class
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values can be retrieved using |fetch*|_ methods.
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values can be retrieved using |fetch*|_ methods.
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.. method:: executemany(operation, seq_of_parameters)
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.. method:: executemany(query, vars_list)
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Prepare a database operation (query or command) and then execute it
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Execute a database operation (query or command) against all parameter
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against all parameter tuples or mappings found in the sequence
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tuples or mappings found in the sequence `seq_of_parameters`.
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`seq_of_parameters`.
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The function is mostly useful for commands that update the database:
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The function is mostly useful for commands that update the database:
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any result set returned by the query is discarded.
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any result set returned by the query is discarded.
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