You can define the database systems on which an index must be created when you define the index in the ABAP Dictionary (see Creating Secondary Indexes.)The system creates in the database all the indexes existing in the ABAP Dictionary for a table when the table is created if this was not...
SAP Managed Tags: ABAP Development Hi Experts, I have three tables and I am using a join condition to link the three tables. Just need to know how can I improve the performance of the select query by using indexes. Can a secondary index be used in join table where in the where claus...
SAP Managed Tags: ABAP Testing and Analysis I want to create Secondary Indexes in tables LIPS,LIKP,VBRP and VBRK as these tables have no secondary indexes or have very few secondary indexes resulting in slow data extraction from production server. So, need suggestions, wheather we can go ahea...
An entry in an index can refer to several records that have the same values for the index fields. A unique index does not permit these multiple entries. The index fields of a unique index thus have key function, that is they already uniquely identify each record of the table. The primar...
SAP Managed Tags: ABAP Development Hi, If you use those fields for which the sec index was created, the time taken by the program will be less. Without the index, with the same fields in where condn run the report and after creating the index run the report, you will come to know...
SAP Managed Tags: ABAP Development Hi Jorge, I'll reply from my previous experiences with the same issues Do I need to use an Index with exactly the same fields as I am using in my select (or whichever DB operation I am trying to improve performance) ? Not at all. Sure, all fields...
Delete one of the two indexes. If you get this message during an upgrade, you probably created an index in the customer name range which is already contained in the standard for the new release. In this case you should delete the customer index on the database and in the ABAP Dictionary...
0 Kudos 2,082 SAP Managed Tags: ABAP Testing and Analysis Dear sir I have find some missing indexes is there in T code db02 can anyone tell me how to create missing indexes and how to manage that thing frequentely regards krishnaReply ...
SAP Managed Tags: SAP ERP, NW AS Java Administrator (NWA) hi all i am using sap 4.7, it is showing some of indexes are missing please suggest me how to rebuild that missing indexes..is it ABAPers duty or some one els, what is the procedure thanks in advanceKnow...
The system creates in the database all the indexes existing in the ABAP Dictionary for a table when the table is created if this was not excluded in the index definition for this database system.If the index fields have a key function, that is, if they already uniquely identify each ...