javascript - 列的类型为时间戳，没有时区，但表达式的类型为整数

当我像其他人一样设置该表的时间戳timestamp without time zone NOT NULL时创建此表时，出现如下错误消息，但是当我尝试向该表中插入2015-08-16 18:51:05时，却出现了错误，但其他表仍在工作，为什么以及如何解决呢？

CREATE TABLE IF NOT EXISTS "UserForgetPasswordPending"(
"UserForgetPasswordPendingId" SERIAL NOT NULL,
"Email" varchar(50) NOT NULL,
"TokenTimestamp" timestamp without time zone NOT NULL,
"Token" varchar(100) NOT NULL,
PRIMARY KEY ("UserForgetPasswordPendingId")
);
ALTER TABLE "UserForgetPasswordPending"
  OWNER TO db_admin;

错误

[error: column "TokenTimestamp" is of type timestamp without time zone but expression is of type integer]
  name: 'error',
  length: 216,
  severity: 'ERROR',
  code: '42804',
  detail: undefined,
  hint: 'You will need to rewrite or cast the expression.',

插

var utc = moment(new Date()).unix();
var tokenTimestamp = moment.unix(utc).format('YYYY-MM-DD HH:mm:ss');

var upsertUserForgetPasswordPending = function(userEmail, tokenTimestamp, token) {
  return new Promise(function (fulfill, reject){
    var queryInsert = 'INSERT INTO "UserForgetPasswordPending" ("Email","TokenTimestamp","Token") SELECT $1,2,$3';
    var queryUpsert = 'UPDATE "UserForgetPasswordPending" SET "TokenTimestamp" = $2, "Token" = $3 WHERE "Email" = $1';
    var query = 'WITH upsert AS ('+queryUpsert+' RETURNING *) '+queryInsert+' WHERE NOT EXISTS (SELECT * FROM upsert)';
console.log(tokenTimestamp);
    dbClient.query(query, [userEmail,tokenTimestamp,token], function(error, result) {
      if (error) {
        reject(error);
      } else {
        fulfill(result);
      }
    });
  });
};

最佳答案

这是因为您要将整数数据插入到time stamp列中。

更正以下语法:
var queryInsert = 'INSERT INTO "UserForgetPasswordPending ("Email","TokenTimestamp","Token") SELECT $1,2,$3';
在上面的查询中，您选择2作为TokenTimestamp，这就是您收到此错误的原因。

您应该将2替换为某些日期时间格式yyyy-mm-dd hh:mm:ss。

例如:'2015-08-07 05:00:01'

关于javascript - 列的类型为时间戳，没有时区，但表达式的类型为整数，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/32034274/