(PHP 4 >= 4.1.0)
dbplus_first -- Get first tuple from relation
Description
int dbplus_first (resource relation, array tuple)
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This function is EXPERIMENTAL. The behaviour of this function, the name of this
function, and anything else documented about this function may change in a future release of PHP
without notice. Be warned and use this function at your own risk.
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dbplus_curr() will read the data for the
first tuple for the given relation, make it the current tuple and pass it back as
an associative array in tuple.
The function will return zero (aka. DBPLUS_ERR_NOERR) on success or a db++ error code on
failure. See dbplus_errcode() or the introduction
to this chapter for more information on db++ error codes.
See also dbplus_curr(), dbplus_prev(),
dbplus_next(), and dbplus_last().
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