ABAP Select Statement using Space instead of Null or Initial. CRM Companies List. Web Based CRM Software. This ABAP tutorial helps programmers to run SELECT statement over database tables where a field value is NULL or equal to SPACE in SAP. On SAP database tables, empty field values are not stored as NULL values. Instead they are stored as SPACE in SAP table fields. In this tutorial, ABAP developers will see how to query SAP tables using SPACE instead of NULL on empty table fields. Here are two ABAP sample codes where develop query T0.
Company Codes SAP table where ADRNR Address field is NULL or in a more correct saying where address field is SPACE. The first sample code has a WHERE clause on "adrnr" field for value NE "Not Equal" to "SPACE"Of course, you can use the EQ "Equal" to "SPACE" as well as in the second sample query. ![]() ![]() Syntax For Update Statement In Sap Abap Tutorial PdfWhat is worth to note here is: we do not use INITIAL as the criteria in WHERE clause. DATA lt_table TYPE TABLE OF T0. SELECT * INTO CORRESPONDING FIELDS OF TABLE lt_table. FROM t. 00. 1WHERE adrnr NE space.* is same with. SELECT * INTO CORRESPONDING FIELDS OF TABLE lt_table. FROM t. 00. 1WHERE adrnr < > ''. Syntax For Update Statement In Sap Abap Tutorial In HindiBelow ABAP Select statement is different than the above one. In this sample ABAP code, lt_table internal table is declared dynamically as an inline declaration. Please note that we define the target table using "@DATA(..)"This is a new syntax structure introduced with 7. In this case instead of SPACE ve use @SPACE for NULL from other database platforms or empty field value. SELECT * INTO TABLE @DATA(lt_table)FROM t. WHERE adrnr EQ @space. Note that while selecting data from SAP tables, we do not apply INITIAL as filter value in SELECT statement WHERE clause. INITIAL value can be used while working with internal ABAP tables. If ABAP programmer use following ABAP SELECT statement. DATA lt_table TYPE TABLE OF T0. SELECT * INTO CORRESPONDING FIELDS OF TABLE lt_table. FROM t. 00. 1WHERE adrnr IS INITIAL. Following error will prevent a successful activation of the ABAP program: 'NULL' was expected here. Let's modify the SELECT command as like in below code. Unfortunately "IS NULL" criteria will fail to return any data although we have empty values in the target SAP table. Characteristics of Python. It provides rich data types and easier to read syntax than any other programming languages; It is a platform independent scripted language. SELECT * INTO CORRESPONDING FIELDS OF TABLE lt_table. FROM t. 00. 1WHERE adrnr IS NULL. Tweet. SAP Tutorials. SAP Tutorial. SAP Forums. SAP Tools. SAP Transaction Codes Table.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
November 2017
Categories |