sql query optimization – why temp tables can help

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Archive for May, 2012

sql query optimization – why temp tables can help

May 30th, 2012 by Jeanne Boyarsky

Last month, I migrated the jforum.net forum data to a coderanch jforum forum.  I had a requirement/goal to update the links in our forum so they work rather than point to the jforum broken links. First I created the mapping.  (lesson: store this data as you migrate so you don’t have to do it later.) […]

jeanne’s ocpjp java programmer II experiences

May 27th, 2012 by Jeanne Boyarsky

About three weeks ago, I took the OCPJP Java Programmer II beta exam.  If I pass, I become a Oracle Certified Professional (OCP) Java SE 7 Programmer.  Hmm.  If you are already an OCM (Oracle Certified Master) from the took the OCAJP a little over a week after the OCPJP.  Advice: take the exams in […]

jeanne’s oca/ocajp java programmer I experiences

May 18th, 2012 by Jeanne Boyarsky

Today I passed the Java SE 7 Programmer I with a score of 98% which makes me a “Oracle Certified Associate, Java SE 7 Programmer“. (SCEA and Programmer Plus exam.  If that exam existed, I wanted to take the beta of it because it sounded *so cool.*  I re-read K&B version 5 and actually studied APIs.  The programmer […]