Tag Archives: Future DBA

MongoDB 4.0.2 release

As i was discussing about MongoDB in my earlier blog, on NOSQL ACID stands for Atomic, Consistent, Isolation, and Durable we generally call this for RDBMS systems BASE, which is typical for NoSQL systems, stands for Basically Available, Soft State, … Continue reading

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Oracle Atonomous

Last month Oracle – (Larry Ellison, CTO and Executive Chairman) has introduced Oracle Autonomous database for OLTP system Oracle has already introduced Autonomous on OLAP system in early this year. This way it is shows that Oracle on Cloud can … Continue reading

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What is MemSQL

yeah, MemSQL for me its a combination of RDBMS and NOSQL and more of flexibility of both per our choice, most of the RDBMS going with such concept. NOSQL is compromise with ACID property and flexible for developers it has … Continue reading

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Happy New Year… Late:)

Yeah I know its new year and i am back from quite some time. during these days i was learning things but could not able to make time to blog about it. This year would like to write more on … Continue reading

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Future DBA – Big Data -MongoDB 2

In our earlier blog we discussed an introduction to MongoDB. so, how is MongoDB is into BigData, MongoDB has a concept called sharding with replication, so here using sharding it uses a cluster like configuration and data will be load-balance- equally … Continue reading

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Future DBA – Big Data -MongoDB 1

We have discussed hadoop and its HDFS management tools for big data system, which works horizontal scaling for data distribution and can be used for data warehousing. can manage big data/heavy data There is another BIG Data system called MongoDB, … Continue reading

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Future DBA – Hive Big Data 2

In our last blog on Future DBA, we discussed on HADOOP -HDFS system. how as we know HDFS management is quite difficult so with the help of Vendors -Cloudera/Hortonworks/MapR we can integrate the tools/utility in a GUI way and can be … Continue reading

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Future DBA – Hadoop Big Data 1

In our last blog on Hadoop Big Data we have discussed about Hadoop and its tools/utility to connect to HDFS. on continue to that hadoop is mostly for big data and the on hadoop is stored in HDFS with named node … Continue reading

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Future DBA – Hadoop Big Data

As we discussed on earlier blog that in future its more than SQL-(R)DBMS, as data is growing we have to know BIGDATA as well, and when we talk about BIGDATA we should be aware of HADOOP. I have gone through … Continue reading

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Future DBA part 2

I do not say you should be expert in other technologies but you should be aware of what it is and whats the purpose and whats its characteristics and basics. when we talk of RDBMS (DBMS) like SQL most of … Continue reading

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