版权声明：均是学习笔记、心得，如有冒犯，请指出，会及时处理。 https://blog.csdn.net/u013355826/article/details/80434160
import sqlite3 as db
def LocalFile(file,path):
#获取标准的格式 file 000000000/File 000-000-000
#定位到指定的文件 PathFile 000-000-000.DIR
Len = 9 - len(file)
while Len:
Len = Len - 1
file = "0"+file
File = file[:3]+"-"+file[3:6]+"-"+file[6:]+".DIR"
PathFile = path+"/"+file[:3]+"/"+file[3:6]+"/"+File
print("File is:",File)
print("file is:",file)
print("PathFile is:",PathFile)
return PathFile
def GetInfo(File,exectCmd,name):
#通过sqlite3获取列表信息
conn = db.connect(File)
cursor=conn.cursor()
cursor.execute(exectCmd)
#获取所有的数据
Info=cursor.fetchall()
for item in Info:
if item[0] == name:
return (item[2])
def main():
file = "100515"
path = "G:/PythonCode/DB"
exectCmd = "select * from dirent"
name = "14530847217414.d920ff0.jpg"
TempFile = LocalFile(file,path)
GetInfo(TempFile,exectCmd,name)
if __name__ == '__main__':
main()