Oracle Embedded Database

As a software developer or DBA, one of the essential tasks is to deal with databases, such as MS SQL Server, MySQL, Oracle, PostgreSQL, MongoDB, and so on. As we all know, MySQL is currently the most widely used and the best free open source database, in addition, there are some you do not know or useless but excellent open source database, such as PostgreSQL, MongoDB, HBase, Cassandra, Couchba ...

Naresh Kumar is a software engineer and enthusiastic blogger, passionate and interested in programming and new things. 　　Recently, Naresh wrote a blog, the open source world's two most common database MySQL and PostgreSQL characteristics of the detailed analysis and comparison. If you're going to choose a free, open source database for your project, you may be hesitant between MySQL and PostgreSQL. MySQL and PostgreSQL are free, open source, powerful, and feature-rich databases ...

Too much protocol and customization has led to the current disunity field of Internet, where each agency develops products that are printed with their own labels. Thankfully, there are also many institutions that are contributing to the development of the ecosystem as a whole. Prior to the Eclipse Foundation's foray into the internet of things, did the Machine-to-machine standard have been Dongfeng? In this article, we describe the Eclipse Foundation's 4 new projects to establish the Internet standards agreement and tools, and have been responded to by many names such as IBM, Sierra Wireless, Eurotech and Axeda. According to the recent ...

Recently, in the Sybase IQ 15.4 Media activities, CSDN United several technical media jointly interviewed Sybase China technical director Lu Dongming. Lu Dongming shared views on the impact of large data on traditional database vendors, the comparison of column-and row-style databases, and other hot topics. Sybase China technical director Ludoming Ludomin first introduced SAP's 5 major database products: Sybase re-use Server enterprise abbreviation ASE (line database) Sy ...

Today, IBM, one of the three major manufacturers of traditional database fields, announces that it will add NoSQL functionality to future DB2 flagship databases. And just yesterday, database leader Oracle announced the release of its latest NoSQL database, although the two products are intrinsically different (Oracle NoSQL Datbase will be released as a stand-alone product, based on Berkeley DB IBM's NoSQL database will migrate to DB2 and Informix, with no specific technical details to release. )...

Berkeley DB (LIBDB) is an industry-leading open source, embedded storage engine that provides embedded databases that support traditional client/server applications. It includes B + trees, queues, extended linear hashes, access methods for fixed and variable length records, processing, locking, logging, shared memory caching, database recovery, and synchronization of highly available systems. DB supports C, c+, C #, Java, PHP, and Perl APIs. It supports data in key-value pairs (NoSQL), SQL, and Java object formats. It is suitable for ...

A typical Web server uses a database to store information, and almost every Web site uses a database. There are two possibilities, one of which is to use small databases, such as aceess, that are typically stored locally.　Another is to use a large database, such as SQL Server,oracle, which is typically placed on another machine, and then accessed through ODBC. Because the page often needs to query a variety of information, modify user information and other operations, in essence, and database dealings. This gives illegal users a chance to take advantage of them. To the local ...

SAP has recently provided a detailed roadmap for future development of its Hana memory database. Hana has become the core pillar of SAP's product strategy. A long Hana road map that was exposed last week revealed many of the new features that are about to be launched. However, this file does not provide specific release dates for these new features and indicates that the plan can be changed at any time. Based on this roadmap, over time, Hana users can expect to improve integration with the Hadoop framework for large-scale data processing, including tighter modeling and Hadoop architecture ...

SAP has recently provided a detailed roadmap for future development of its Hana memory database. Hana has become the core pillar of SAP's product strategy. A long Hana road map that was exposed last week revealed many of the new features that are about to be launched. However, this file does not provide specific release dates for these new features and indicates that the plan can be changed at any time. Based on this roadmap, over time, Hana users can expect to improve integration with the Hadoop framework for large-scale data processing, including tighter modeling and Hadoop architecture ...

Myjsqlview is a MySQL database management tool based on Java development. To provide users with a MySQL database modification, browsing, deletion and other operations, Easy-to-use GUI front end to view, add, edit or delete data in the Hsql,mysql and Oracle,postgresql,sqlite databases. The query tool allows the construction of complex select SQL statements, which can also be used to easily categorize, search, import/export data from tables. Myjsqlview 3 ....