SAP SQL EXPR STRING ABEXA



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ABAP_SQLEXP - Concatenations
This example demonstrates how strings are concatenated in SQL expressions.

ABAP_SOURCE_CODE
DEMO CL_DEMO_SQL_EXPR_STRING

ABAP_DESCRIPTION
In a SELECT list, two columns of a result set of a query are created using concatenations of strings.
The first column key cannot be created using the operator . The column CONNID does not have the required data type and cast expressions cannot be used either. The built-in function CONCAT is used instead.
The second column connection can be constructed from columns and literals using the operator .