python - File not being released -

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ok have run queries in access 07 compact , repair it. using python , win32com this. code i'm using this.

import os; import win32com.client; db1 = 'db1.mdb' db2 = 'db1n.mdb' db3 = 'db2.mdb' dbr = r'db1.mdb' access = win32com.client.dispatch("access.application") access.opencurrentdatabase(dbr) db = access.currentdb() access.docmd.openquery("1") access.docmd.openquery("2") access.docmd.openquery("3") access.closecurrentdatabase() access.application.quit(); os.system('copy "db1.mdb" "db2.mdb"') access = win32com.client.dispatch("access.application") access.compactrepair(db3,db2) access.application.quit(); os.remove("db2.mdb") os.remove("db1.mdb") os.rename("db1n.mdb","db1.mdb")

the problem error.

windowserror: [error 32] process cannot access file because being used process: 'db1.mdb'

i dont know why getting error seeing quiting access should close file. idea how fix appreciated.

your code includes line:

db = access.currentdb()

when line executes, currentdb() references db1.mdb. later windowserror at:

os.remove("db1.mdb")

so i'm wondering if variable db still holds reference db1.mdb. perhaps first try del db before os.remove().

or, since code isn't using db variable, rid of it.


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