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How to fix the Oracle error ORA-02821: Unable to read the requested number of blocks.?

In this post, you’ll learn more about the Oracle ErrorORA-02821: Unable to read the requested number of blocks. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-02821: Unable to read the requested number of blocks. Reason for the Error ORA-02821: Unable to read the requested number of blocks. A server could not read the…

How to fix the Oracle error ORA-12336: cannot login to database (link name string)?

In this post, you’ll learn more about the Oracle ErrorORA-12336: cannot login to database (link name string) with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12336: cannot login to database (link name string) Reason for the Error ORA-12336: cannot login to database (link name string) You are tyring to login while another user is…

How to fix the Oracle error ORA-30332: container table already in use by other summary?

In this post, you’ll learn more about the Oracle ErrorORA-30332: container table already in use by other summary with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-30332: container table already in use by other summary Reason for the Error ORA-30332: container table already in use by other summary Another summary is already using this…

How to fix the Oracle error ORA-48110: error encountered while attempting to get a file lock [string] [string]?

In this post, you’ll learn more about the Oracle ErrorORA-48110: error encountered while attempting to get a file lock [string] [string] with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-48110: error encountered while attempting to get a file lock [string] [string] Reason for the Error ORA-48110: error encountered while attempting to get a file…

How to fix the Oracle error ORA-48431: Must specify at least one ADR home path?

In this post, you’ll learn more about the Oracle ErrorORA-48431: Must specify at least one ADR home path with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-48431: Must specify at least one ADR home path Reason for the Error ORA-48431: Must specify at least one ADR home path The command syntax requires at least…

How to fix the Oracle error UDI-00017: Data Pump job is already executing.?

In this post, you’ll learn more about the Oracle ErrorUDI-00017: Data Pump job is already executing. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description UDI-00017: Data Pump job is already executing. Reason for the Error UDI-00017: Data Pump job is already executing. Incorrect Data Pump job state for requested operation. How to fix the…