Let’s try to get the answer of some questions to understand about Big Data What is Big Data? This is really very interesting topic; we all know data is growing every single day. The McKinsey Global Institute estimates that data volume is growing 40% per year, and will grow 44x between 2009 and 2020. Now [Read More]
Let us explore the NuoDB Cloud Database. What is NuoDB? NuoDB is relational database technology solutions. It is a NewSQL database built on a patented emergent architecture with full support for SQL and ACID guarantees. NuoDB have all features that you want: 100% SQL, 100% ACID, 100% Elastically Scalable Let‘s see the demo Video, this [Read More]
Data Pump Export is a utility for unloading data and metadata into dump file. The same exported dump file can be imported only by Data Pump Import utility. With the help of this Data Pump Export we can export the data of one machine and import into another machine. Dump File : The dump file [Read More]
Today’s society has become more aware about the legal system thus opening up promising career opportunities in the field of law. The following article takes a quick look at the same. Introduction The Devil’s Dictionary describes the lawyer as someone who is skilled in the ‘circumvention of the law’. A layman would describe a lawyer [Read More]
Medical colleges in Pune offer the best of medical education in the city. This article seeks to elaborate the best among them. Check out the list and make a decision. Introduction In an era of engineers and managers, there is today a high demand for people who are taking the road less travelled, in this [Read More]
While trying to connect to a Database using Toad with TNS, Even the TNS entry is created in tnsnames.ora file under Oracle Home\NETWORK\ADMIN Issue 1: SQLNET Editor and TNS Names Editor Disabled as shown in below snapshot Issue 2: Not able to find the TNS Name in the dropdown as shown in below snapshot Cause: [Read More]
Data migration is the process of transferring data between storage types, formats, or computer systems. But here we are specifically talking about database (i.e. Sybase, MySQL, DB2, SQL Server and Oracle) migration. Data migration is usually performed programmatically to achieve an automated migration. Most of the times when we change the software system and implement [Read More]
Creating a tablespace and user is a very common task after creating an oracle database. Before going further must read the post Schema vs. User In this post we will see how to create tablespace and user with example Tablespace Each tablespace in an Oracle database consists of one or more files called data files. [Read More]
Software engineers, software designers, software developers are all highly interconnected yet distinct roles that a professional can assume in a product/application development firm. However, there is another role, that of a software architect, that has become a necessary element of software development. The article talks about the career of a software architect. Software products that [Read More]
Corruption of MS Access database is deemed an unavoidable issue. However, at times with a little knowledge of ‘how-to repair’ database corruption, you can repair your database and recover data. But, this is not always true. In case of severe Access database corruption, only professional Access database recovery tools can do the needful for you. [Read More]
The first question may be–what is Google Search CTR? When you enter a query or a search term into Google, it will provide you with a list. This is not a list of pages that Google has saved. When you run a search on a website then it brings up links to pages on the [Read More]
Research has shown that many businesses are embracing cloud computing/SaaS by adopting online CRM (customer relationship management). This has enabled these companies to concentrate their time and resources on more critical things like selling more and increasing their market share. Businesses have realized that the low subscription fees for SaaS keep their IT costs low [Read More]
Windows 8 is finally out in the market after much hype in the media last year. With this the sheen seen over its manufacturer- Microsoft seems to be adding up as the newly launched window version has so many incredible features in it. The interface of Windows 8 seems to be different than its predecessors [Read More]
Do you want to edit the hosts file in window 7? Hosts file is system file which is used map the hostnames and an IP addresses for bypassing the DNS Server. Path of hosts file in Windows 7 %systemroot%\system32\drivers\etc\ Steps to Edit the Hosts File Open the Notepad with the option “Run as administrator” Now [Read More]
If you are facing the error like MSVCR71.dll file missing in Windows 7 then you will find the fix of issue in this post. MSVCR71.dll is Microsoft C Runtime Library files and your program require this file to run successfully. Now you have to download MSVCR71.dll file from given download link Click here to Download [Read More]
Installation Steps: Extract the OracleClientODBC-32Bit or OracleClientODBC-64Bit zipped folder according to the Machine (32bits or 64bits). Now set 4 environment variables at client machine as System Variable. My Computer Properties >> Advanced >> Environment Variables PATH: Set the path. Put ‘;’ at the end of existing path and give the path of folder where the [Read More]