小智 5
您可以在表DD03L中找到表和视图定义.如果您可以使用提到的组合表/列访问该表,则速度会明显加快.
REPORT.
DATA: lv_column_name TYPE string VALUE 'MY_FIELD'.
"this will tell you which tables/views exist containing the column 'MY_FIELD'
SELECT tabname
FROM dd03l INTO TABLE @DATA(lt_tables)
WHERE fieldname EQ @lv_column_name.
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