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Did You Know #5 – SQL*LoaderDid You Know #5 – SQL*Loader

April 1, 2015April 1, 2015 | Liron AmitziLiron Amitzi | 0 Comment | 2:36 pm

Ever used SQL*Loader or temporary tables? Had a problem with file encoding?

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Did You Know #4 – spfileDid You Know #4 – spfile

March 27, 2015March 27, 2015 | Liron AmitziLiron Amitzi | 0 Comments | 12:00 pm

Sometimes we need to delete an entry from our spfile.

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How are Numbers Saved in Oracle?How are Numbers Saved in Oracle?

March 24, 2015March 24, 2015 | Liron AmitziLiron Amitzi | 6 Comments | 2:00 pm

I’ve been asked quite a few times about the difference between number and character columns in Oracle. So I decided to write this article in order to explain how things

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OUG Ireland – March 2015OUG Ireland – March 2015

March 21, 2015March 21, 2015 | Liron AmitziLiron Amitzi | 0 Comment | 8:48 pm

I have been wanting to travel to Ireland for a long time. It sounds like a great place, beautiful (some say similar to New Zealand, which is an amazing country),

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Understanding Oracle PatchingUnderstanding Oracle Patching

March 17, 2015March 17, 2015 | Liron AmitziLiron Amitzi | 7 Comments | 12:00 pm

Lately, I talked to several customers about Oracle patches, and each time it takes me quite a while to explain how it works.So for all of you who don’t know

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Did You Know #3 – Temporary TablesDid You Know #3 – Temporary Tables

March 12, 2015March 12, 2015 | Liron AmitziLiron Amitzi | 0 Comment | 10:39 am

Today, something important about global temporary tables and the space they consume.

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Listener Registration ExplainedListener Registration Explained

March 9, 2015March 9, 2015 | Liron AmitziLiron Amitzi | 0 Comments | 11:00 am

Why do We Need Listener Registration? In Oracle environment, we have a special component that listens to network requests to connect and pass them on to the instance. This is

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Did You Know #2 – ASODid You Know #2 – ASO

March 4, 2015March 4, 2015 | Liron AmitziLiron Amitzi | 0 Comment | 10:44 pm

This time, about ASO or Advanced Security Option.

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Did You Know #1 – UnicodeDid You Know #1 – Unicode

March 3, 2015March 3, 2015 | Liron AmitziLiron Amitzi | 0 Comment | 2:06 pm

Hi, So, this is the first “Did you know” post, and this time, unicode characters in char/varchar2 columns.

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Did You Know?Did You Know?

March 2, 2015March 2, 2015 | Liron AmitziLiron Amitzi | 0 Comment | 8:21 am

Hi, This is an idea I had. In this area of “Did You Know?” I’ll write short posts about interesting stuff I just discovered and are not very known or

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