cursor What is a cursor? Cursor is a variable in SQL Server Database which is used for row-by row operations. The cursor is so named because it indicates the current position…

Extractor for Multi Value Class Characteristic Values using Function Module Applies to: SAP BI 7.0, BW 3.5. For more information, visit the EDW homepage. Summary This article…

cursor What is a cursor? Cursor is a variable in SQL Server Database which is used for row-by row operations. The cursor is so named because it indicates the current position…

1. SAP BI Generic Extraction Using a Function ModuleSAP BI Generic Extraction Using a Function ModuleApplies to:SAP BISummaryThis article demonstrates a step-by-step process…

Existence check Sometimes we need to check if a specific datum is in the table in order to decide what to do. e.g. If it exists do “A” Else do “B”. ular sing mu l…

1.   SQL in higher level languages 2.   SQL in higher level languages Why do we want to use SQL in a higher level language? Read in data from file, insert into relation…

1. STORED PROCEDURE 2. STORED PROCEDURE RAJISHMA T. 19/04/89 3. • A Stored procedure is a procedure that is stored in a database. • It has a name,parameter list and sql…

1. Query Triggers 2. Objectives After completing this lesson, you should be able to do the following: Explain the processes involved in querying a data block Describe query…

Slide 1 Slide 2 Definition Cursor is a control structure for the successive traversal of records in a result set. Cursor is a record pointer in a database. DATABASE CURSOR…

1.2Design ConsiderationsCopyright © 2004, Oracle. All rights reserved.2. ObjectivesAfter completing this lesson, you should be able to dothe following: • Identify guidelines…