how to use exists in SQL and validating source and target table How to use SQL string variable larger than 4000 character in SQL server 2005 Stored Procedure? How to: Check if a column exists, and if not, add it? I am having this error in production: com.microsoft.sqlserver.jdbc.sqlser...
In this case, we are going to see how we can use EXISTS with SELECT statement with the help of example. In this example we will try to get the details of both employee and vehicle from the employee table and vehicle table for all those employees who are not present in both vehicle and...
In Oracle WebLogic Server 10.3.4, a single data source implementation has been introduced to support an Oracle RAC cluster. It responds to FAN events to provide Fast Connection Failover (FCF), Runtime Connection Load-Balancing (RCLB), and RAC instance graceful shutdown. XA affinity is supporte...
Error An error occurred while signing: Failed to sign bin\Release\app.publish\SQLSvrDETool_OOP.exe. SignTool Error: No certificates were found that met all the given criteria. SQLSvrDETool_OOP How do I reset this so I can check the code in the IDE? Thanks, MRM256 All replies (2)...
Querying Data at a Point in Time (Flashback Query)Although some Oracle tools and applications simplify or mask the use of SQL, all database operations are performed using SQL, to take advantage of the security and data integrity features built into Oracle.Overview...
Topics in this section include: Build the Database Objects View the Created Database Objects Build the Database Objects There are several ways to create objects in Oracle Application Express. You can: Create an Object in Object Browser. Use Object Browser to create tables, views, indexes, ...
An introduction to the create table, alter table, and drop table commands in Oracle Database. Use these to create, change, and remove database tables.
Also you could configure Oracle WebLogic Server to use Oracle JDBC THIN driver’s connect-time failover as well as Fast Connection Failover from Oracle JDBC driver’s Implicit Connection Cache. In this demo, we will configure and use Oracle WebLogic Server JDBC multi data sources for failover ...
Delete Table in Oracle We use the DELETE statement in the Oracle database to delete or remove records/records from a table. Syntax: DROPTABLEtable_name; Parameters: table:The name of the table conditions:It refers to the conditions which must be met to get the record deleted. ...
How do I check if EmpID EE# exists in SupervisorID column and categorize it based on Manager or Individual Contributor in OBIEE. Here's the table for reference. Currently, consider there are only 2 columns EmpID EE# and SupervisorID. I need a formula ...