sql-plsql.blogspot.com
Oracle SQL & PL/SQL
Oracle SQL and PL/SQL. Stands for Structured Query Language. And it is generally referred to as SEQUEL. SQL. Is simple language to learn. SQL. Is a Nonprocedural language, as compared to the procedural or third generation languages (3GLs) such as COBOL and C. SQL. Was developed by IBM in the 1970s. The American National Standards Institute (ANSI) published its first SQL. Standard in 1986 and a second widely adopted standard in 1989. ANSI released updates in 1992, known as SQL92. DML is used to access, cr...
sql-plsql.com
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PL/SQL (Procedural Language/Structured Query Language) is OracleCorporation's procedural language extension for SQL and the Oracle relational database. PL/SQL is available in Oracle Database (since version 7).
sql-plus.com
SQL Plus Tutorial, Learn SQL*Plus, Commands
SQL Plus and SQL. SQL Plus Substitution variables. SQL Plus SET Commands. SQL Plus DEFINE Command. SQL Plus ACCEPT Command. SQL Plus COLUMN Command. SQL Plus BREAK Command. SQL Plus TTITLE / BTITLE Commands. SQL * Plus is is a product of Oracle in which the languages SQL and PL/SQL can be used. SQL * Plus has its own command language for controlling the product and for formatting the results of the SQL interogtions. Operations you can perform in SQL * Plus. Listing of definitions of tables;. PL/SQL may i...
sql-post.biz
PostgreSQLによるデータベース設定・操作に関するIT記録
sql-principiantes.blogspot.com
SQL PRINCIPIANTES PASO A PASO
SQL PRINCIPIANTES PASO A PASO. Miércoles, 20 de mayo de 2009. SQL es un estandar para accesar y manejar bases de datos. Este tutorial te va a mostrar como manejar bases de datos en MySQL, SQL Server, MS Access, Oracle, Sybase, DB2 y otras bases de datos. SQL es un standar un lenguaje estructurado para consultas. SQL te permite aceder y manejar bases dedatos. SQL es un Estandar (ANSI American National Standards Institute). Que puede hacer SQL? SQL puede ejecutar consultas a una base de datos. Como MS SQL ...
sql-products.com
SQL Products - Tools for Oracle environments