How to fix the Oracle error ORA-27087: unable to get share lock – file not readable?

In this post, you’ll learn more about the Oracle ErrorORA-27087: unable to get share lock – file not readable with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-27087: unable to get share lock – file not readable

Reason for the Error ORA-27087: unable to get share lock – file not readable

share lock request was made on a file not open for read access.

How to fix the Error ORA-27087: unable to get share lock – file not readable ?

You can fix this error in Oracle by following the below steps

file must be open read-only or read-write to get a share lock.