Big Data

How to install Oracle on SUSE Linux 10: Detailed steps for creating a database using DBCA oracle@linuxsuse:~> DBCA

IBM Infosphere Guardium is a software http://www.aliyun.com/zixun/aggregation/13681.html "> Data protection and encryption system." It provides limited access and encryption for files, file systems, and IBM DB2 files that are specified using policies. Figure 1 shows the architecture of the Infosphere Guardium. Figure 1. Infosphere Guardium ...

Because the MySQL database is too large, the default installed var disk can no longer accommodate the newly added data, there is no way, can only find ways to transfer the data directory. Let me simply tidy up the next few days to the MySQL from the/var/lib/mysql directory to/home/mysql_data/mysql below the specific operation 1, first we need to close MySQL, the order is as follows: &http:// www.aliyun.com/zixun/aggregation/379 ...

This article is an attempt to explain how IBM Mobile database works and to combine examples to show how to use IBM Mobile databases to synchronize the data of an Android device with a back-end enterprise. IBM http://www.aliyun.com/zixun/aggregation/29908.html ">SOLIDDB is a memory relational database that runs as efficiently as 10 of the disk database ...

Cego is a database system that uses object-oriented software design to implement relational and transactional databases. It uses all the common programming interfaces (C + +, C + +, DBD, Java) to support SQL query requests. The system architecture is based on POSIX multithreading, designed for high-end performance and availability. P Cego The current version contains the most common database functions for basic table operations and data retrieval. It also supports indexes, foreign keys, views and stored procedures, and so on. Later versions will support the concept of Multi-node databases and automated database applications ...

Fimex is a database for file interpolation, management and grid geospatial data Extraction Library, the use of c++/c++ writing. It can be transformed between scalable different data formats (e.g. NETCDF, NCML, GRIB1/2, felt), can change scalar interpolation and vector grids, and make subsets of grid data and extract parts of the file. Fimex is simple and easy to use, with command line program Fimex. Fimex Features: File/input/output &HTTP://WWW.ALIYUN.C ...

This article will help readers in the large Data cloud computing Hadoop cluster applications to use HBase more efficient, intuitive, easy to store, query and optimize the mass of data. November 2006, Google published a paper entitled "BigTable", February 2007, the developers of Hadoop to implement it and named HBase. HBase is a new type of data storage architecture based on column storage based on Hadoop to solve large data problems ...

The example demonstrates using the IBM BCU design architecture to benchmark TPC as data source (300GB data volume) and test case, showing the pull effect of "troika" on query performance. Whether in the POC test or in the real production system, query performance is an important indicator of customer concern. Through this article, the reader can fully understand the "troika" of the mystery, the text of the example demo to the reader has reference and referential significance. In the Http://www.aliyun.com/zixun/aggreg ...

Open standards can be used via Optim http://www.aliyun.com/zixun/aggregation/13722.html ">open Data Manager,optim" (such as ODBC, JDBC, or XML) provides continuous access to archived data. Learn the difference between the available methods for accessing Optim archived data in the linux®/unix® environment, and how to do so in a Linux environment ...

Setting security controls at the data level ensures that specific groups of users can access only specific data that falls within their purview, thereby maximizing access to sensitive data. Framework Manager is Cognos modeling tool when building http://www.aliyun.com/zixun/aggregation/14208.html in Framework Manager "> In the process of data model, we can introduce different ...

This article will go beyond the well-known details and explore the less obvious details related to Cassandra. You will examine the Cassandra http://www.aliyun.com/zixun/aggregation/14208.html "> Data model, storage mode design, architecture, and potential surprises associated with Cassandra." In the database history article "What Goes Around comes Around", Mi ...

H2 DB EngineH2 is a database management software that is written in Java and is a JDBC API tool for SQL database engine. The software has three modes to choose from: Embedded, server-type, cluster-mode. Also includes browser-based console applications that have a strong security feature that supports disk and in-memory databases and tables. H2 DB Engine 1.3.167 This version of the database event listener can now listen to execution statements. Multiple errors have been repaired ...

DB Solo is a powerful database development and management tool for http://www.aliyun.com/zixun/aggregation/7155.html "> Developers and DBAs." It has an intuitive user interface that allows you to view and manage database objects, as well as execute hoc queries. Support Oracle, MySQL, Sybase, DB2, Solid, PostgreSQL, MS SQL Server, and support ...

Drizzle is a high performance expanded application of open source microkernel database management system for cloud computing infrastructure and Web applications lightweight SQL database. It is used in the large-scale development of modern multi-cpu/core architecture, originally from MySQL code. Drizzle 7.1.36 This version includes some bug fixes, as well as establishing http://www.aliyun.com/zixun/aggregation/13835.html ">ubu ...

Orientdb is an open source, non relational database management system. It is used under general hardware and can be stored at the speed and capacity of 150,000 files per second. It is written in Java and belongs to a document database that supports acid Tx, http://www.aliyun.com/zixun/aggregation/16666.html ">indexes, asynch queries, SQL Layer, clustering, etc., support ...

Odaba is an advanced oriented database management system, according to ODMG3 's Odbms concept of an extended version. It provides a variety of enhancements based on natural language analysis, including database cores, database http://www.aliyun.com/zixun/aggregation/6993.html "> Design tools, Documentation, and accelerated development." Odaba provides a powerful c++++ and. NET interface, as well as a Odaba scripting interface (OS ...).

ADP is a programming language designed for Web database programming. It is a scripting language and a lightweight programming language that can easily be installed and easily mixed with SQL. ADP 0.81 has made some incorrect corrections to this version. The formula compiler has been improved. Template feature changes. Includes additions and changes to keywords and command-line options. Software information: http://www.adp.la/Download Address: http://sourceforge.jp/projects/adp/releases/

The record Editor is a data file editor for CSV (comma/tab separated value) files, fixed field width files, and XML files. The program uses a record layout definition to display the readable form of the data file. It can handle PC (text and binary), UNIX (text and binary), and local IBM host (text and binary) file formats. It is similar to the Net-cobol ' s Cobol editor or Compuware's Http://www.aliyun.com/zix ...

Xylib is a portable c++++ library that reads files containing x-y databases from powder diffraction analysis, spectroscopy or other experimental methods. Written in C + +, but bound to C and Python. Xylib support formats include plain text (CSV or TSV), powder diffraction crystallography information file (PDCIF), Siemens/bruker UXD, Siemens/bruker RAW v1/2/3, Http://www.aliyun.com/zixun ...

Orientdb is an open source, non relational database management system. It is used under general hardware and can be stored at the speed and capacity of 150,000 files per second. It is written in Java and belongs to a document database that supports acid Tx, http://www.aliyun.com/zixun/aggregation/16666.html ">indexes, asynch queries, SQL Layer, clustering, etc., support ...