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UNIX Password change issue
Hi,While trying to change the password of a normal user [ I logged in as root], I am getting the following message :-[root@localhost root]# passwd someuserChanging password for user someuser.passwd: Authentication information cannot be recovered[root@localhost root]#-------------------Think there's some issue in PAM configuration for password policy, please guide me for the same. Its urgent. Thanks...
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Convert SQL to Oracle Procedure using cursor
SELECT APE.DAT_INSERT_DATE as "Payment Entry Date", Case when APE.TXT_INTERMEDIARY_CD is null or APE.TXT_PAYER_CUSTOMER_ID APE.TXT_INTERMEDIARY_CD then (Select TXT_CUSTOMER_NAME from GENMST_CUSTOMER where TXT_CUSTOMER_CD = APE.TXT_PAYER_CUSTOMER_ID) else(Select TXT_INTERMEDIARY_NAME from GENMST_INTERMEDIARY where TXT_INTERMEDIARY_CD = APE.TXT_PAYER_CUSTOMER_ID) End as "Payer Name" , APE.TXT_PAYER_CUSTOMER_ID...
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SQL Query to find out the Maximum marks for each subject
Students table contains studentid, subjectid and marks. Where there are 10 subjects and 50 students. what is the Query to find out the Maximum marks obtained in each subject.
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