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Error SP2-0734 "Unknown Command Beginning ..." When Using SQL*Plus to Connect to Database (Doc ID 823374.1)

Last updated on FEBRUARY 16, 2018

Applies to:

SQL*Plus - Version and later
Information in this document applies to any platform.


Trying to connect to database with SQL*Plus fails with the following error:

SP2-0734: unknown command beginning "yyy..." rest of line ignored.

Even the command "sqlplus /nolog" fails with same error.


This error may occur if there are:


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