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我有以下代碼,但我不知道如何檢查插入是否成功。 execute
返回resource id
。我想檢查是否成功,並返回失敗的所有錯誤。如何檢查插入使用OCI成功
public function persist()
{
$update = FALSE;
if(!is_array($this->tablePrimaryKey)) {
if(!empty($this->fieldVals[$this->tablePrimaryKey])) {
$update = true;
}
}
if ($update) {
$sql = "UPDATE " . $this->tableName . " SET ";
$binds = [];
foreach ($this->fieldVals as $key=>$val) {
if ($key != $this->tablePrimaryKey) {
if(in_array($key, $this->DATE_IDS)) {
$sql .= '"' . strtoupper($key) . '" = sysdate,';
} else {
$bind = 't_' . $key;
$binds[$bind] = $val;
$sql .= '"' . strtoupper($key) . '" = :' . $bind . ',';
}
}
}
$sql = substr($sql,0,-1);
$sql .= " WHERE " . $this->tablePrimaryKey . " = '" . $this->fieldVals[$this->tablePrimaryKey] ."'";
} else {
$binds = $fields = $date_fields = [];
if(!empty($this->tablePrimaryKey) && !is_array($this->tablePrimaryKey)) {
$this->fieldVals[$this->tablePrimaryKey] = $this->generateNewPrimaryKey();
}
foreach ($this->fieldVals as $key=>$val) {
$bind = ':t_' . $key;
if (in_array($key, $this->DATE_IDS)) {
$date_fields[] = strtoupper($key);
} else {
$binds[$bind] = $val;
$fields[] = strtoupper($key);
}
}
$sql = 'INSERT INTO ' . $this->tableName . '("' . implode('","', $fields);
if(count($date_fields) >0) {
$sql .= '","';
$sql .= implode('","', $date_fields);
}
$sql.='") VALUES (' . implode(',', array_keys($binds));
if(count($date_fields) >0) {
$cnt=0;
foreach($date_fields as $date) {
$cnt++;
if(preg_match('/NULL/i', $this->fieldVals[strtolower($date)], $result)) {
$sql .= ",NULL";
} elseif(isset($this->fieldVals[strtolower($date)])) {
$sql .= ",TO_DATE('" . (new DateTime($this->fieldVals[strtolower($date)]))->format("Y-M-d H:i:s") . "', 'yyyy/mm/dd hh24:mi:ss')";
} else {
$sql .= ",sysdate";
}
}
}
$sql .= ')';
}
$this->oiDb->parse($sql, $binds);
return $this->oiDb->execute();
}
我運行了$result = $oiRequests->hydrate($reportingRequest)->persist();
。 $reportingRequest
是關鍵值列/值的值對。 $result
包含resource id
。 $oiRequests
是我的模特。
我已經試過
$num_rows = oci_fetch_assoc ($result);
print_r($num_rows);
回報
Warning: oci_fetch_assoc(): ORA-24374: define not done before fetch or execute and fetch in /var/SP/oiadm/docroot/dev/uddins/requestportal/requestportal_ajax.php on line 65
最後插入新插入記錄的ID。 – Monty
我如何用oracle執行此操作 – shorif2000
從表名順序中選擇id by desc limit 1 ---->你的id必須是主鍵,自動增量。 – Monty