$this->PDOStatement->execute();// 调试结束$this->debug(false, '', $master);// 返回结果集return $this->getResult($pdo, $procedure);} catch (\PDOException $e) {if ($this->isBreak($e)) {return $this->close()->query($sql, $bind, $master, $pdo);}throw new PDOException($e, $this->config, $this->getLastsql());} catch (\Throwable $e) {if ($this->isBreak($e)) {return $this->close()->query($sql, $bind, $master, $pdo);}throw $e;} catch (\Exception $e) {if ($this->isBreak($e)) {return $this->close()->query($sql, $bind, $master, $pdo);}
| SQLSTATE | 42S22 |
| Driver Error Code | 1054 |
| Driver Error Message | Unknown column 'A' in 'where clause' |
| Error Code | 10501 |
| Error Message | SQLSTATE[42S22]: Column not found: 1054 Unknown column 'A' in 'where clause' |
| Error SQL | SELECT COUNT(*) AS tp_count FROM `think_product` WHERE `A` IS NULL LIMIT 1 |
| type | mysql |
| hostname | localhost |
| database | szghhb_cn |
| hostport | 3306 |
| dsn | |
| params | [] |
| charset | utf8 |
| prefix | think_ |
| debug | false |
| deploy | 0 |
| rw_separate | false |
| master_num | 1 |
| slave_no | |
| read_master | false |
| fields_strict | true |
| result_type | 2 |
| resultset_type | array |
| auto_timestamp | false |
| datetime_format | Y-m-d H:i:s |
| sql_explain | false |
| builder | |
| query | \think\db\Query |
| break_reconnect | false |