/AWS1/CL_QSTAPPENDOPERATION¶
A transform operation that combines rows from two data sources by stacking them vertically (union operation).
CONSTRUCTOR¶
IMPORTING¶
Required arguments:¶
iv_alias TYPE /AWS1/QSTXFRMOPERATIONALIAS /AWS1/QSTXFRMOPERATIONALIAS¶
Alias for this operation.
it_appendedcolumns TYPE /AWS1/CL_QSTAPPENDEDCOLUMN=>TT_APPENDEDCOLUMNLIST TT_APPENDEDCOLUMNLIST¶
The list of columns to include in the appended result, mapping columns from both sources.
Optional arguments:¶
io_firstsource TYPE REF TO /AWS1/CL_QSTXFRMOPSOURCE /AWS1/CL_QSTXFRMOPSOURCE¶
The first data source to be included in the append operation.
io_secondsource TYPE REF TO /AWS1/CL_QSTXFRMOPSOURCE /AWS1/CL_QSTXFRMOPSOURCE¶
The second data source to be appended to the first source.
Queryable Attributes¶
Alias¶
Alias for this operation.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_ALIAS() |
Getter for ALIAS, with configurable default |
ASK_ALIAS() |
Getter for ALIAS w/ exceptions if field has no value |
HAS_ALIAS() |
Determine if ALIAS has a value |
FirstSource¶
The first data source to be included in the append operation.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_FIRSTSOURCE() |
Getter for FIRSTSOURCE |
SecondSource¶
The second data source to be appended to the first source.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_SECONDSOURCE() |
Getter for SECONDSOURCE |
AppendedColumns¶
The list of columns to include in the appended result, mapping columns from both sources.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_APPENDEDCOLUMNS() |
Getter for APPENDEDCOLUMNS, with configurable default |
ASK_APPENDEDCOLUMNS() |
Getter for APPENDEDCOLUMNS w/ exceptions if field has no val |
HAS_APPENDEDCOLUMNS() |
Determine if APPENDEDCOLUMNS has a value |