will where conditions in a sql query help improve performance?
Answers were Sorted based on User's Feedback
Answer / inder mohan
Yes, It will fetch only that data which will be in that
with criteria.
Inder Mohan Singh
9810058416
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / bala
If a table has an index for a key in the order
f1,f2,f3 then from the point of view of performance
the where clause should specify the fields in the
same order
select ..
from ...
where f1 = v_f1 and f2 = v_f2 and f3 = v_f3.
Note that the MANDT is implicitly compared first in the
order, and if using CLIENT SPECIFIED queries, ensure that
MANDT precedes the list.
| Is This Answer Correct ? | 2 Yes | 0 No |
1.In report, we should have to write events in sequential order or not,if we write events insequential then what will be the drawback and if we will sequential what will be the advantage. 2.what is the fucnction of end-of-selection even? if we would not write this event in report what will happen? 3.top-of-page event will trigger before the initialization,and at selection-screen event or after these two event.
What is the difference between check table and check field
I need the coding for BDC program to upload Purchase orders of known vendor (ME21) in Material Management
What kind of financial periods exist in SAP? What is the relevant table for that?
What is the significance of keyword " H I D E"
In which cluster time results are stored
what is the transaction code for creating a quotation of sales order
1.How to pass the variables to form? 2. How did you test the form you developed? 3.what are the outpout types and tcodes? 4.what mean by performance analysis?
what is the difference between bdc and lsmw?
What is erp? : sap abap hr
hi friends i am having one doubt. if i have main window in secondpage also in smart form wether it will trigger are not?
What is syntax to upload a logo in script ?
4 Answers Accenture, Harjai Computers,
SAP Basis (1262)
SAP ABAP (3939)
SAPScript (236)
SAP SD (Sales & Distribution) (2717)
SAP MM (Material Management) (912)
SAP QM (Quality Management) (99)
SAP PP (Production Planning) (523)
SAP PM (Plant Maintenance) (252)
SAP PS (Project Systems) (138)
SAP FI-CO (Financial Accounting & Controlling) (2766)
SAP HR (Human Resource Management) (1180)
SAP CRM (Customer Relationship Management) (432)
SAP SRM (Supplier Relationship Management) (132)
SAP APO (Advanced Planner Optimizer) (92)
SAP BW (Business Warehouse) (896)
SAP Business Workflow (72)
SAP Security (597)
SAP Interfaces (74)
SAP Netweaver (282)
SAP ALE IDocs (163)
SAP Business One (110)
SAP BO BOBJ (Business Objects) (388)
SAP CPS (Central Process Scheduling) (14)
SAP GTS (Global Trade Services) (21)
SAP Hybris (132)
SAP HANA (700)
SAP PI (Process Integration) (113)
SAP PO (Process Orchestration) (25)
SAP BI (Business Intelligence) (174)
SAP BPC (Business Planning and Consolidation) (38)
SAP BODS (Business Objects Data Services) (49)
SAP BODI (Business Objects Data Integrator) (26)
SAP Ariba (9)
SAP Fiori (45)
SAP EWM (Extended Warehouse Management) (58)
Sap R/3 (150)
SAP FSCM Financial Supply Chain Management (101)
SAP WM (Warehouse Management) (31)
SAP GRC (Governance Risk and Compliance) (64)
SAP MDM (Master Data Management) (0)
SAP MRS (Multi Resource Scheduling) (0)
SAP ESS MSS (Employee Manager Self Service) (13)
SAP CS (Customer Service) (0)
SAP TRM (Treasury and Risk Management) (0)
SAP Web Dynpro ABAP (198)
SAP IBP (Integrated Business Planning) (0)
SAP OO-ABAP (Object Oriented ABAP) (70)
SAP S/4 HANA Finance (Simple Finance) (143)
SAP FS-CD (Collections and Disbursements) (0)
SAP PLM (Product Lifecycle Management) (0)
SAP SuccessFactors (33)
SAP Vistex (0)
SAP ISR (IS Retail) (28)
SAP IdM (Identity Management) (0)
SAP IM (Investment Management) (0)
SAP UI5 (59)
SAP SCM (Supply Chain Management) (51)
SAP XI (Exchange Infrastructure) (49)
SAP Cloud Platform (34)
SAP Testing (89)
SAP SolMan (Solution Manager) (63)
SAP MaxDB (116)
SAP GUI (15)
SAP APO PPDS (50)
SAP AllOther (329)