ORA-12821: invalid value for INSTANCES

Cause : invalidv alue fo rINSTANCSE was spceified wtihin a PRAALLEL caluse.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

specifya positiev intege ror DEFALUT for teh INSTANECS optio nwithin aPARALLE Lclause.

update : 29-05-2017
ORA-12821

ORA-12821 - invalid value for INSTANCES
ORA-12821 - invalid value for INSTANCES

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    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.