CoDe FuNn

1. What is load testing? Load testing is to test that if the application works fine with the loads that result from large number of simultaneous users, transactions and to determine weather it can handle peak usage periods. 2. What is Performance testing? Timing for both read and update transactions should be gathered to determine whether system functions are being performed in an acceptable timeframe. This should be done standalone and then in a multi user environment to determine the effect of multiple transactions on the timing of a single transaction. 3. Did u use LoadRunner? What version? Yes. Version 7.2. 4. Explain the Load testing process? Step 1:  Planning the test. Here, we develop a clearly defined test plan to ensure the test scenarios we develop will accomplish load-testing objectives. Step 2: Creating Vusers. Here, we create Vuser scripts that contain tasks performed by each Vuser, tasks performed by Vusers as a whole, and tasks measured as transactions. Step 3: Creat

1) Advantages of Automation Tools in Testing? a) Minimum requirement of human resource. b) Accurary. c) Reliable d) Less time consuming-Faster than manual testing. e) Reusable f) Programmable 2) What is the latest version of WinRunner? Latest version of WinRunner is 8.0 3) What is the language used in WinRunner? TSL-Test Scipt Language (Similar to C) 4) Explain the Testing Process in WinRunner? a) Create a Rapid Test Script Wizard.The Wizard automatically generates a series of tests,Which you can immediately run on your Application. b) Additional tests can either be created or recorded c) Debug the test d) Run the test on new version to verufy the application behavior. 5)What are the components of WinRunner? a)Test Window : This is a window where the TSL script is generated/programmed. b)GUI Spy tool in WinRunner lets you spy on the GUI objets by recording the Properties. 6) How does WinRunner identify GUI objects? The WR examines the GUI objects, and saves the object descriptions

Where is the external query executed at the client or the server? At the server. Where is a procedure return in an external pl/sql library executed at the client or at the server? At the client. What is coordination Event? Any event that makes a different record in the master block the current record is a coordination causing event. What is the difference between OLE Server & Ole Container? An Ole server application creates ole Objects that are embedded or linked in ole Containers ex. Ole servers are ms_word & ms_excel. OLE containers provide a place to store, display and manipulate objects that are created by ole server applications. Ex. oracle forms is an example of an ole Container. What is an object group? An object group is a container for a group of objects; you define an object group when you want to package related objects, so that you copy or reference them in other modules. What is an LOV? An LOV is a scrollable popup window that provides the operator with either

What third party tools can be used with Oracle EBU/ RMAN? (for DBA) The following Media Management Software Vendors have integrated their media management software packages with Oracle Recovery Manager and Oracle7 Enterprise Backup Utility. The Media Management Vendors will provide first line technical support for the integrated backup/recover solutions. Veritas NetBackup EMC Data Manager (EDM) HP OMNIBack II IBM's Tivoli Storage Manager - formerly ADSM Legato Networker ManageIT Backup and Recovery Sterling Software's SAMS:Alexandria - formerly from Spectralogic Sun Solstice Backup Why and when should one tune? (for DBA) One of the biggest responsibilities of a DBA is to ensure that the Oracle database is tuned properly. The Oracle RDBMS is highly tunable and allows the database to be monitored and adjusted to increase its performance. One should do performance tuning for the following reasons: The speed of computing might be wasting valuable human time (users waiting for

What is the advantage of the library? Libraries provide a convenient means of storing client-side program units and sharing them among multiple applications. Once you create a library, you can attach it to any other form, menu, or library modules. When you can call library program units from triggers menu items commands and user named routine, you write in the modules to which you have attach the library. When a library attaches another library, program units in the first library can reference program units in the attached library. Library support dynamic loading-that is library program units are loaded into an application only when needed. This can significantly reduce the run-time memory requirements of applications. What is lexical reference? How can it be created? Lexical reference is place_holder for text that can be embedded in a sql statements. A lexical reference can be created using & before the column or parameter name. What is system.coordination_operation? It repre

What is the Maximum allowed length of Record group Column? Record group column names cannot exceed 30 characters. Which parameter can be used to set read level consistency across multiple queries? Read only What are the different types of Record Groups? Query Record Groups NonQuery Record Groups State Record Groups From which designation is it preferred to send the output to the printed? Previewer What are difference between post database commit and post-form commit? Post-form commit fires once during the post and commit transactions process, after the database commit occurs. The post-form-commit trigger fires after inserts, updates and deletes have been posted to the database but before the transactions have been finalized in the issuing the command. The post-database-commit trigger fires after oracle forms issues the commit to finalized transactions. What are the different display styles of list items? Pop_listText_listCombo box Which of the above methods is the faster method? p

An open form can not be execute the call_form procedure if you chain of called forms has been initiated by another open form? True Explain about horizontal, Vertical tool bar canvas views? Tool bar canvas views are used to create tool bars for individual windows. Horizontal tool bars are display at the top of a window, just under its menu bar. Vertical Tool bars are displayed along the left side of a window What is the purpose of the product order option in the column property sheet? To specify the order of individual group evaluation in a cross products. What is the use of image_zoom built-in? To manipulate images in image items. How do you reference a parameter indirectly? To indirectly reference a parameter use the NAME IN, COPY 'built-ins to indirectly set and reference the parameters value' Example name_in ('capital parameter my param'), Copy ('SURESH','Parameter my_param') What is a timer? Timer is an "internal time clock" that you c