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Regular Expression Flavor Comparison – Detailed comparison of the most popular regular expression flavors; Regexp Syntax Summary; Online Regular Expression Testing – with support for Java, JavaScript, .Net, PHP, Python and Ruby; Implementing Regular Expressions – series of articles by Russ Cox, author of RE2; Regular Expression Engines
The tag name can be any sequence of alphanumeric characters that may be used to indicate how the enclosed block is to be deciphered. For example, #<latex> could indicate the start of a block of LaTeX formatted documentation. Scheme and Racket. The next complete syntactic component (s-expression) can be commented out with #;. ABAP
In computer-based language recognition, ANTLR (pronounced antler), or ANother Tool for Language Recognition, is a parser generator that uses a LL(*) algorithm for parsing. . ANTLR is the successor to the Purdue Compiler Construction Tool Set (PCCTS), first developed in 1989, and is under active developm
Note (3): "For other than InnoDB storage engines, MySQL Server parses and ignores the FOREIGN KEY and REFERENCES syntax in CREATE TABLE statements. The CHECK clause is parsed but ignored by all storage engines." [73] Note (4): Support for Unicode is new in version 10.0. Note (5): MySQL provides GUI interface through MySQL Workbench.
SQL was initially developed at IBM by Donald D. Chamberlin and Raymond F. Boyce after learning about the relational model from Edgar F. Codd [12] in the early 1970s. [13] This version, initially called SEQUEL (Structured English Query Language), was designed to manipulate and retrieve data stored in IBM's original quasirelational database management system, System R, which a group at IBM San ...
Software Ideas Modeler: Dusan Rodina Enterprises, SMBs, personal Proprietary: MS SQL Server, MySQL: Windows Standalone 2009 SQLyog: Webyog, Inc. Enterprises, SMBs, personal Proprietary: MySQL, MariaDB: Windows and Linux (using Wine) Standalone 2001 Toad Data Modeler: Quest Software: SMBs and enterprises Proprietary
Quest Software: 2020-10-19 7.3 [14] Proprietary: Yes No No Yes Yes Yes Yes IBM Db2, MS Access, Sybase: Delphi: TOra: Community 2017-07-04 3.2 GPL: Yes Yes Yes Yes Yes Yes Teradata: C++–Qt: Product Creator Latest stable release date Latest stable release License Runs on Windows Runs on macOS Runs on Linux Oracle MySQL PostgreSQL MS SQL Server ...
This is a comparison between notable database engines for the MySQL database management system (DBMS). A database engine (or "storage engine") is the underlying software component that a DBMS uses to create, read, update and delete (CRUD) data from a database .