錯誤代碼：1064，而試圖獲取時間戳

Question

在我的表之間的價值觀，我有項（與datetime數據類型）像：

，我需要一個特定的UNIX時間戳之間產生。當我運行查詢：

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 

它拋出一個錯誤：

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

可能是什麼原因呢？

Answer 1

你有雙WHERE使用AND/OR代替：

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; 

編輯：

如果你想跳過時間部分並將其設置爲00:00:00CAST到DATE：

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

還請注意，您需要使用FROM_UNIXTIME將unix_timestamp轉換爲datetime。