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We need Dynamic SQL to build the object from text strings. Another problem to deal with is that the source for some database objects can exceed 32,767 characters, the maximum limit for VARCHAR2 ...
Database connectivity gives desktop and Web applications much of their value. .NET developers have products and framework objects that can tie a front-end application to SQL Server, MySQL, Sybase, ...
SQL*Loader is a fast and easy way to get data into a database without writing long, complicated scripts. However, when it comes to Oracle objects that are related to each other, things can get ...
Business software programs, including business objects, have a mechanism called "SQL pass-through" which improves the efficiency of data access. A database typically resides on a separate computer ...
Sometimes you become the accidental DBA, or you are the DBA by choice. Either way, you can choose to spend time working in SQL Server Management Studio (SSMS) to look at things such as backups or the ...
But SQL is only one aspect of database systems performance. It is also important for DBAs to spend time tuning and optimizing the design, parameters, and physical construction of database objects, ...
as noted when we call EnumRoles() on the user object. Looks good to me! Now if we wanted to drop the database user from the database, we can use the same Drop() method that we are familiar with from ...
Database connectivity gives desktop and Web applications much of their value. .NET developers have products and framework objects that can tie a front-end application to SQL Server, MySQL, Sybase, ...