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1answer
104 views

Junior DBA hopes for advice [closed]

This is the 7th month of my DBA career, and I just graduated as a master, no experience before. My daily work for now is pretty much about backup/restoring databases in different environments ...
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2answers
161 views

Suggestion for storing a lot of simple data

I'm looking to crawl a lot of webpages (500,000,000,000) records and be able to store the linking structure for a later date. The way I planned on laying out the database was as follows: 2 Tables ...
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2answers
129 views

Are these two queries technically equal to each other?

Ran it in my query browser. I was am getting same results for both. But still need a confirmation. SELECT cs.RSCode , CustomerName , em.EmailId FROM Customer_STN cs JOIN ...
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1answer
326 views

Which RDBMS best fits my need? [closed]

I realise this may be come a subjective mess, but I'm hoping for some objective information on the subject. I also don't want to go shopping, I just want to know 'what to shop for'. I'm very new to ...
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0answers
108 views

Tools for maintaining many dev/test environments on the cloud

The company I'm currently working with is "moving to the cloud" (isn't everyone these days?) In this case, they are moving to AWS, and they want a simple and effective way of managing multiple (SQL) ...