Object dependence in Oracle

This afternoon I implemented a change to add a column to a table, then Wintel team did some tasks and asked application team to verify the update. After some minutes we got a S2 ticket from the user ...
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Lost

If you don't know what you real need is, you'll lost. I want to upgrade my phone to new model, while do not know which type I should buy. Usually I'll select the cheapest one, but this time I can not...
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Baidu and Google

My first post appeared on Dec 12, now Google seems already found my website, and able to find most of the posts. I don't know how Google finish this task, but have to say I'm surprised. About Baidu,...
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Very bad cough

These days I was in trouble with a very bad cough, and have to say I have not got such bad cough for several years. I almost can not stop coughing every several minutes, and what I want to do is sleep...
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IELTS on 20150110

I don't remember how many times I have taken the IELTS test, but always get the failed result, maybe including this time. My oral part always gets the lowest mark, from 4.5 to 5.5, and I believe the ...
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A big shock!

This morning I got a big shock when I took my baby to the Shenzhen Bay Custom! It rained today, so I could not ride the bicycle as normal, and had to by taxi. There were always crowded at that time, ...
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