2014-10-27 56 views

回答

0

這些文檔可以使用pysolr API中的偏移量和大小參數以499組的形式訪問,我在更詳細地檢查Pysolr api後發現了這一點。示例代碼如下所示:

limit = 499 
offset = 0 
while True: 
    kwargs = {'sort':'id DESC'} 
    response = source.search(q='projectid:774 AND source:FACEBOOK', start=offset, rows=limit, **kwargs ) 
    print(len(response.docs)) 

    offset = offset + limit 

    if len(response.docs) == 0: 
     break 

    # Do neccessary Operations 
    pass