Luxist Web Search

Search results

1. Results From The WOW.Com Content Network

2. Database administrator - Wikipedia

   en.wikipedia.org/wiki/Database_administrator

   BS or MS in comp sci; associate degree or certificate with work experience. A database administrator ( DBA) manages computer databases. [1] The role may include capacity planning, installation, configuration, database design, migration, performance monitoring, security, troubleshooting, as well as backup and data recovery. [2]

3. Apache Pig - Wikipedia

   en.wikipedia.org/wiki/Apache_Pig

   Apache Pig [1] is a high-level platform for creating programs that run on Apache Hadoop. The language for this platform is called Pig Latin. [1] Pig can execute its Hadoop jobs in MapReduce, Apache Tez, or Apache Spark. [2] Pig Latin abstracts the programming from the Java MapReduce idiom into a notation which makes MapReduce programming high ...

4. Database - Wikipedia

   en.wikipedia.org/wiki/Database

   A deductive database combines logic programming with a relational database. A distributed database is one in which both the data and the DBMS span multiple computers. A document-oriented database is designed for storing, retrieving, and managing document-oriented, or semi structured, information. Document-oriented databases are one of the main ...

5. Query language - Wikipedia

   en.wikipedia.org/wiki/Query_language

   Query language. A query language, also known as data query language or database query language ( DQL ), is a computer language used to make queries in databases and information systems. In database systems, query languages rely on strict theory to retrieve information. [1] A well known example is the Structured Query Language (SQL).

6. Database application - Wikipedia

   en.wikipedia.org/wiki/Database_application

   A database application is a computer program whose primary purpose is retrieving information from a computerized database. From here, information can be inserted, modified or deleted which is subsequently conveyed back into the database. Early examples of database applications were accounting systems and airline reservations systems, such as ...

7. SQL - Wikipedia

   en.wikipedia.org/wiki/SQL

   Structured Query Language ( SQL) ( pronounced S-Q-L; historically "sequel") [4] [5] is a domain-specific language used to manage data, especially in a relational database management system (RDBMS). It is particularly useful in handling structured data, i.e., data incorporating relations among entities and variables.