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# ocifetchstatement

(PHP 3 >= 3.0.8, PHP 4, PHP 5)

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int ocifetchstatement ( resource stmt, array &output [, int skip [, int maxrows [, int flags]]] )

ocifetchstatement() ´ÓÒ»¸ö½á¹ûÖÐ»ñÈ¡ËùÓÐµÄÐÐµ½Ò»¸ö ÓÃ»§¶¨ÒåµÄÊý×é¡£ ocifetchstatement() ·µ»Ø»ñÈ¡µÄÐÐÊý¡£ skip ÊÇ´Ó½á¹ûÖÐ»ñÈ¡Êý¾ÝÊ±£¬×î¿ªÊ¼ºöÂÔµÄÐÐÊý (¸Ã²ÎÊýµÄÄ¬ÈÏÖµÊÇ 0£¬¼´´ÓµÚÒ»ÐÐ¿ªÊ¼)¡£ maxrows ÊÇ¶ÁÈ¡µÄÐÐÊý£¬´ÓµÚ skip ÐÐ¿ªÊ¼ (Ä¬ÈÏÖµÊÇ -1£¬¼´ËùÓÐÐÐ)¡£

flags ±íÊ¾´æÔÚµÄÑ¡Ïî£¬ ¿ÉÒÔÊÇÏÂÁÐÈÎÒ»µÄ×éºÏ£º

`OCI_FETCHSTATEMENT_BY_ROW`
`OCI_FETCHSTATEMENT_BY_COLUMN` (Ä¬ÈÏÖµ)
`OCI_NUM`
`OCI_ASSOC`

例子 1. ocifetchstatement()
`<?php /* OCIFetchStatement example mbritton at verinet dot com (990624) */ $conn = OCILogon("scott", "tiger"); $stmt = OCIParse($conn, "select * from emp"); OCIExecute($stmt); $nrows = OCIFetchStatement($stmt, $results); if ($nrows > 0) { echo "<table border=\"1\">\n"; echo "<tr>\n"; while (list($key, $val) = each($results)) { echo "<th>$key</th>\n"; } echo "</tr>\n"; for ($i = 0; $i < $nrows; $i++) { reset($results); echo "<tr>\n"; while ($column = each($results)) { $data = $column['value']; echo "<td>$data[$i]</td>\n"; } echo "</tr>\n"; } echo "</table>\n"; } else { echo "No data found<br />\n"; } echo "$nrows Records Selected<br />\n"; OCIFreeStatement($stmt); OCILogoff($conn); ?>`

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