尝试检索时间戳之间的值时出现错误代码：1064

Question

在我的 table 中，我有条目 （具有日期时间数据类型），例如：

我需要特定 UNIX 时间戳之间的结果。当我运行查询时：

Select ifnull(ji.JobID,'') as JobID, ifnull(ji.ReelIndex,'') as ReelIndex, ifnull(ji.FileName,'') as FileName, 
 ifnull(ji.MediaType,'') as MediaType, ifnull(ji.QCStatus,'') as QCStatus, ifnull(ji.QCComments,'') as QCComments, 
 ifnull(ji.PackagingStatus,'') as PackagingStatus, ci.Name 
from job_info as ji 
left join content_info as ci on 
 ji.ContainerID = ci.ID 
where ji.Progress = 100 
where ji.ProcessStartTime >= 1449081000 
  and ji.ProcessEndTime <= 1450549800 
order by Name asc, ReelIndex asc 
LIMIT 0 , 20

它抛出一个错误：

Error Code : 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'where ji.ProcessStartTime >= 1449081000 and ji.ProcessEndTime <= 1450549800 or' at line 4

这可能是什么原因？

Answer 1

您有双 WHERE，请改用 AND/OR：

SELECT ifnull(ji.JobID,'') AS JobID,
       ifnull(ji.ReelIndex,'') AS ReelIndex,
       ifnull(ji.FileName,'') AS FileName,
       ifnull(ji.MediaType,'') AS MediaType,
       ifnull(ji.QCStatus,'') AS QCStatus,
       ifnull(ji.QCComments,'') AS QCComments,
       ifnull(ji.PackagingStatus,'') AS PackagingStatus,
       ci.Name
FROM job_info AS ji
LEFT JOIN content_info AS ci 
  ON ji.ContainerID = ci.ID
WHERE ji.Progress = 100 
  AND ji.ProcessStartTime >= FROM_UNIXTIME(1449081000)     -- here 
  AND ji.ProcessEndTime <= FROM_UNIXTIME(1450549800)
ORDER BY Name ASC, ReelIndex ASC 
LIMIT 0, 20;

编辑：

如果要跳过时间部分设置为00:00:00 CAST至DATE:

...
AND CAST(ji.ProcessStartTime AS DATE) >= FROM_UNIXTIME(1449081000)     
AND CAST(ji.ProcessEndTime AS DATE) <= FROM_UNIXTIME(1450549800)

另请注意，您需要使用 FROM_UNIXTIME 将 unix_timestamp 转换为日期时间。

尝试检索时间戳之间的值时出现错误代码：1064

Error Code : 1064 while trying to retrieve values between timestamps

mysql

sql

datetime

unix-timestamp