SQL查询工作但在PHP中出现语法错误

时间:2015-05-29 19:09:10

标签: php postgresql

编辑:
问题不在于在评论中建议的TIMESTAMP之后使用逗号。 TIMESTAMP不是变量,它是Postgres关键字,用于在插入之前将时间和日期转换为时间戳数据类型。与演员类似。

我在Postgres中有以下SQL查询,它没有错误:

INSERT INTO sms (from_number, to_number, message, reply_time, sent_at) VALUES ('10000000000', '0000000000', 'ffffffff', now(), TIMESTAMP '2015-05-27 18:45:31')

我在PHP中有一个带有等效查询的函数:

   function insertWithSentTime($from, $to, $text, $sentTime)
   {
    $con = pg_connect("host=$this->host dbname=$this->db user=$this->user password=$this->pass") or die ("Could not connect to server\n");

    $query = "INSERT INTO sms (from_number, to_number, message, reply_time, sent_at) VALUES ($1, $2, $3, now(), TIMESTAMP $4)";

    pg_prepare($con, "prepare1", $query) or die ("Cannot prepare statement\n");

    pg_execute($con, "prepare1", array($from, $to, $text, $sentTime)) or die ("Cannot execute statement\n");

    pg_close($con);
   }

调用该函数时,我收到以下消息:

PHP Warning:  pg_prepare(): Query failed:
ERROR:  syntax error at or near "$4" LINE 1: ...eply_time, sent_at) VALUES ($1, $2, $3, now(), TIMESTAMP $4)
                                                                    ^

我在这里做错了什么?

0 个答案:

没有答案