Difference between revisions of "RDO UNBUFFERED QUERY()"

Revision as of 10:24, 30 March 2010

Purpose

Return a result set object for SELECT queries

Syntax

RDO_UNBUFFERED_QUERY(<expC> [, <expN>])

See Also

RDO_AFFECTED_ROWS(), RDO_CLOSE(), RDO_CONNECT(), RDO_DATA_SEEK(), RDO_ERRNO(), RDO_ERROR(), RDO_EXEC(), RDO_FETCH_ARRAY(), RDO_FETCH_ASSOC(), RDO_FETCH_FIELD(), RDO_FETCH_LENGTHS(), RDO_FETCH_OBJECT(), RDO_FETCH_ROW(), RDO_FIELD_FLAGS(), RDO_FIELD_LEN(), RDO_FIELD_NAME(), RDO_FIELD_SEEK(), RDO_FIELD_TABLE(), RDO_FIELD_TYPE(), RDO_FREE_OBJECT(), RDO_FREE_RESULT(), RDO_GET_CLIENT_INFO(), RDO_GET_HOST_INFO(), RDO_INFO(), RDO_LIST_DBS(), RDO_NUM_FIELDS(), RDO_NUM_ROWS(), RDO_PING(), RDO_QUERY(), RDO_REAL_ESCAPE_STRING(), RDO_RESULT(), RDO_SELECT_DB(), RDO_STAT(), RDO_THREAD_ID()

Description

The RDO_UNBUFFERED_QUERY() function is used to return a result set object for SELECT queries.

Example

conn = rdo_connect("recital","localhost", "user", "pass")
if conn > -1
    rdo_select_db("southwind", conn)
    res = rdo_unbuffered_query("select * from shippers", conn)
    foreach res as r
        echo r.shipperid, "\n"
    endfor
    rdo_close(conn)
endif

Products

Recital, Recital Server