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  1. SQL - Wikipedia

    Structured Query Language (SQL) (pronounced / ˌɛsˌkjuˈɛl / S-Q-L; or alternatively as / ˈsiːkwəl / ⓘ "sequel") [4][5] is a domain-specific language used to manage data, especially in a …

  2. Transact-SQL - Wikipedia

    Transact-SQL (T-SQL) is Microsoft 's and Sybase 's proprietary extension to the SQL (Structured Query Language) used to interact with relational databases.

  3. SQR - Wikipedia

    The name is an abbreviation of Structured Query Reporter, which suggests its relationship to SQL (Structured Query Language). Any SQL statement can be embedded in an SQR program.

  4. Query language - Wikipedia

    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.

  5. Microsoft SQL Server - Wikipedia

    Microsoft SQL Server is a proprietary relational database management system developed by Microsoft using Structured Query Language (SQL, often pronounced "sequel").

  6. Donald D. Chamberlin - Wikipedia

    Chamberlin is best known as co-inventor of SQL (Structured Query Language), the world's most widely used database language. Developed in the mid-1970s by Chamberlin and Raymond …

  7. MySQL - Wikipedia

    MySQL (/ ˌmaɪˌɛsˌkjuːˈɛl /) [6] is an open-source relational database management system (RDBMS). [6][7] Its name is a combination of "My", the name of co-founder Michael Widenius …

  8. Data definition language - Wikipedia

    Structured Query Language (SQL), however, uses a collection of imperative verbs whose effect is to modify the schema of the database by adding, changing, or deleting definitions of tables or …

  9. NoSQL - Wikipedia

    NoSQL (originally meaning " N ot o nly SQL " or "non-relational") [1] refers to a type of database design that stores and retrieves data differently from the traditional table-based structure of …

  10. Data manipulation language - Wikipedia

    A popular data manipulation language is that of Structured Query Language (SQL), which is used to retrieve and manipulate data in a relational database. [2] Other forms of DML are those …