From 8ebd3c000c8a8063f2cab4215a57e143895f02fc Mon Sep 17 00:00:00 2001 From: Talitha Pumar Date: Sat, 21 Oct 2017 12:11:07 -0200 Subject: [PATCH] Create ABOUT.md --- docs/ABOUT.md | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 docs/ABOUT.md diff --git a/docs/ABOUT.md b/docs/ABOUT.md new file mode 100644 index 0000000..6cfed26 --- /dev/null +++ b/docs/ABOUT.md @@ -0,0 +1,10 @@ +## PL/SQL (Procedural Language/Structured Query Language) + +Is Oracle Corporation's procedural extension for SQL and the Oracle relational database. + +PL/SQL includes procedural language elements such as conditions and loops. +It allows declaration of constants and variables, procedures and functions, types and variables of those types, and triggers. +It can handle exceptions (runtime errors). +Arrays are supported involving the use of PL/SQL collections. +Implementations from version 8 of Oracle Database onwards have included features associated with object-orientation. +One can create PL/SQL units such as procedures, functions, packages, types, and triggers, which are stored in the database for reuse by applications that use any of the Oracle Database programmatic interfaces.