OutputBuffer¶
-
class
vertica_sdk.
OutputBuffer
¶ Interface for writing a raw data stream.
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setEncoding
(self, encoding)¶ Specify the encoding of the data written to the underlying buffer.
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write
(self, data)¶ Transfer bytes from the data object into Vertica. If encoding is
None
, the data object will be implicitly converted tobytes
. Otherwise, the specified encoding will be used to convert the data tobytes
.The buffer offset will be advanced the number of bytes written.
Returns an object which is a slice of the input data object, corresponding to any data which did not fit in the buffer.
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