In this case each Database user has his certificate.The following how to is an example of JDBC/THIN SSL setup using the 11.1.0.6 JDBC driver against an 11.1.0.6 Oracle Database Server. It demonstrates, creates a
But with a bitmap Oracle Database has to lock the affected rowid ranges for both the old and new values!As a result, bitmap indexes are best suited for tables that will only have one process at a time writing to them. This is often the case on reporting tables or data warehouses. ...
This code shows how to use Oracle's User Defined Types such asVARRAYusing ODP.NET in aWHEREclause of a query in an Oracle Stored Procedure. I am passing three parameters into my Oracle Stored Procedure: the first parameter is a UDTVARRAYasnumber(ParameterDirection.IN); the second parameter i...
Since knowing Oracle SQL is a prerequisite for learning PL/SQL, I could simply assume that you already have resource-level access to Oracle (you can create objects like tables, views, and so on), already have access to SQL*Plus, and already know SQL. But that might not be the case. A...
The decode function can be used in SQL for and IF-THEN-ELSE construction. It's an alternative for the CASE statement which was introduced in Oracle 8. Syntax: decode( expression , compare_value, return_value, [,compare, return_value] ... [,default_return_value] ) ...
Added in Oracle Database 18c,PTFs enable you to define the shape of a result set. So you canadd or remove columns from the input tablebased on the parameters you pass. The engine of a PTF is a package that has two core components: ...
Learn to easily change case in Excel: from lower to upper, upper to lower, or to proper case. Use formulas and simple methods. Plus, discover free Fonts.
Karen Brownfield explains how to use Patch Wizard to resolve problems and stay current in Oracle EBS. She gives instructions on applying patches, accessing a file history and registering flagged files.
As previously explained, we will use Oracle VM VirtualBox to host the two servers (Oracle VM Server and Oracle VM Manager) on a single x86 physical machine.If it has not been started yet, start the Oracle VM VirtualBox console by clicking . In the console, you should see the two VMs...
Stored procedures in PostgreSQL are ones that define a function for creating triggers or custom functions. There are three main types of control structures available with PostgreSQL to use with stored procedures: IF, CASE, and LOOP. IF statements ...