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# ovrimos_longreadlen

(PHP 4 >= 4.0.3)

ovrimos_longreadlen -- Specifies how many bytes are to be retrieved from long datatypes

## Description

``int ovrimos_longreadlen` (int result_id, int length)`

ovrimos_longreadlen() is used to specify how many bytes are to be retrieved from long datatypes.

ovrimos_longreadlen() specifies how many bytes are to be retrieved from long datatypes (long varchar and long varbinary). Default is zero. It currently sets this parameter the specified result set. Returns `TRUE`.

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