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Syntax
oafetch (cursor, options, status, num_rows, buffer)
cursor -- Is a 32-bit signed integer passed
by value. This is the value returned by a successful call
to oaopencursor.
options -- Is currently reserved and must
contain a semicolon or a null character passed by reference.
status -- Returns information about the success
or failure of the oafetch routine. The status structure is
passed by reference and contains fourteen 32-bit signed integers,
followed by a 36-character buffer.
An End of data condition is returned as an error if you try
to fetch when no rows were selected. An End of data condition
is returned as a warning if the number of rows selected is
greater than zero but less than count.
count -- Contains the number of row complexes
(record complexes) to retrieve with oafetch. Count is a 32-bit
signed integer passed by value.
buffer -- Is a pointer to a buffer area that
receives the rows specified by the columns parameter of oaselect.
Binary data may require conversion when rows are transferred
from the server to a client. For more information about byte-ordering,
see byte ordering and byte boundaries.
Buffer is ignored if oaselect was called with the COLUMN option.
You must then use oadescribe and oabind to establish the buffers
for each select item.
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Options
There are currently no options available for oafetch.
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Example
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