Talking about reorganization very often end up into tough discussions about the pros and cons of reorganization. The reason is (…)
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Tag: Oracle 12c
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Automatic Maintenance and Optimizer Statistic Collection managing with 12c and 11g
Johannes Ahrends 10Theoretically, the Automatic Maintenance Tasks which controlled the automatic optimizer statistics can easily configured via Cloud Control. The problem is (…)
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In the Oracle 12 New Features Guide you will find this sentence: “The maximum size of the VARCHAR2, NVARCHAR2, and (…)
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Flashback Archive becomes more and more my top Oracle feature as it is easy to implement and has a huge (…)
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Very many customers are using export / import or data pump as a backup solution in case they are losing (…)
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There have been many Blogs around Pluggable Databases and very often the bloggers (and DBAs of course) are complaining that (…)
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With the trend to consolidate more and more databases on a single server the question arises how to limit the (…)
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Clone Wars When we’re hearing „Clone“, most people will associate it with Star Wars the Clone Wars … something like (…)
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Multitenant Database Multitenant or pluggable database is probably the most discussed feature in Oracle 12c. For many of us DBAs (…)
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Invisible Indexes With Version 11g Oracle introduced invisible Indexes and I had several discussions with customers why it makes sense (…)
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