http://www.microsoft.com/sql/howtobuy/default.mspx Note: The retail price for Microsoft SQL Server 2005 Developer Edition is $49.95. Microsoft SQL Server 2005 Developer Edition may be installed and used by one user to design, develop, test, and demonstrate your programs. SQL Server 2005 Pricing Comparison: Retail versus Example Pricing Processor License Server plus User/Device CALs … Leer más »
Version de SQL SELECT @@VERSION
Limpiando mi cuarto me encontré con este nintendo DS de los 80’s por supuesto la diversión era la misma ehh 😛
No hay Extintor -> Después de todos los cursos de seguridad e higiene, se le ocurrió a algún alumno del tec hacer esta observación Tags: haha
While browsing the SQL Server newsgroups, every once in a while, I see a request for a script that can search all the columns of all the tables in a given database for a specific keyword. I never took such posts seriously. But then recently, one of my network administrators was troubleshooting a problem with… Leer más »
SQL Server es una aplicación Winsock que se comunica a través de TCP/IP utilizando la biblioteca de red de sockets. SQL Server escucha las conexiones entrantes en un puerto concreto; el puerto predeterminado para SQL Server es 1433. El puerto no tiene por qué ser el 1433, pero 1433 es el número de socket oficial… Leer más »
Problema de instalación Windows Clean Utility
MySQL: CREATE TABLE ORDERS (Order_ID integer, Order_Date date, Customer_SID integer, Amount double, Primary Key (Order_ID), Foreign Key (Customer_SID) references CUSTOMER(SID)); Oracle: CREATE TABLE ORDERS (Order_ID integer primary key, Order_Date date, Customer_SID integer references CUSTOMER(SID), Amount double); SQL Server: CREATE TABLE ORDERS (Order_ID integer primary key, Order_Date datetime, Customer_SID integer references CUSTOMER(SID), Amount double); Below are… Leer más »
MySQL migration: MyISAM to InnoDB By Keith Winston on July 18, 2005 (8:00:00 AM) The MySQL database is unique in that it offers multiple storage engines. The SQL parser and front end interfaces are separate from the storage engines, so you can choose among nine low-level table formats the one that suits your application… Leer más »
Simply put, referential integrity means that when a record in a table refers to a corresponding record in another table, that corresponding record will exist. Look at the following: