Tag Archives: SQL

BIG Data Trends in 2012

Data Analytics as a Service Data Visualization as a Service Crowdsourcing Model – enterprise will start using the crowdsourcing model to help analyze and find patterns in the data. Big Vendors –Oracle, IBM and to some extent Microsoft will release … Continue reading

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Public Cloud Case Studies

Bankinter (Increase in Efficiency) Spanish industrial bank through a joint venture by Banco de Santander and Bank of America 60% of Bankinter transactions are performed through remote channels, and 46% of those through the Internet. Use of Public Cloud –      … Continue reading

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What is Hibernate?

Overview of Hibernate Defined:           Hibernate is an object-relational mapping (ORM) solution for the Java language. Hibernate is an object-relational mapping tool (ORM) that allows for persisting Java objects in a relational database.           Not a Java/SQL code generation tool … Continue reading

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Hibernate Development Environment

Hibernate Development Environment Obtain Hibernate https://www.hibernate.org/ Locate the Download link in the left navigational bar. Click it to bring up the download page. Download compressed file & extract it. Add Hibernate’s dependencies to the classpath; they’re distributed along with Hibernate … Continue reading

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Object-Relational Mapping

Object-Relational Mapping Object/relational mapping (ORM) is the process of persisting objects in a relational database. ORM bridges the gap between object and relational schemas, allowing your application to persist objects directly without requiring you to convert objects to and from … Continue reading

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Understanding Object-Relational Persistence

Understanding Object-Relational Persistence According to Wikipedia Persistence in computer science refers to the characteristic of data that outlives the execution of the program that created it. Without this capability, data only exists in RAM, and will be lost when the … Continue reading

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Why ORM Frameworks?

Why ORM Frameworks We are forced to download data from a database many times, transfer them to an application and save the data converted by a system to a database. It is obviously possible to do it using SQL and … Continue reading

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Amazon DynamoDB: NoSQL in Amazon Public Cloud

Cloud Computing is moving from being “IT buzzword” to reasonable yet reliable way of deploying applications in the Internet. IT managers within companies are considering deploying some applications within cloud. A cloud-related trend that developers have been paying attention is … Continue reading

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JDBC in Java

JDBC JDBC is a Java API (set of classes and interfaces) for executing database (SQL) statements in a Java application. Provides cross-vendor connectivity and data access across RDBMS from different vendors. JDBC drivers   Drivers are libraries used by applications to … Continue reading

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MySQL-Executing SQL Statements from a .sql File

However, it is also possible to put your SQL statements in a file and then tell mysql to read its input from that file. If you are already running mysql, you can execute an SQL script file using the source … Continue reading

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