/AWS1/CL_QSTLOOKBACKWINDOW¶
The lookback window setup of an incremental refresh configuration.
CONSTRUCTOR¶
IMPORTING¶
Required arguments:¶
iv_columnname TYPE /AWS1/QSTSTRING /AWS1/QSTSTRING¶
The name of the lookback window column.
iv_size TYPE /AWS1/QSTPOSITIVELONG /AWS1/QSTPOSITIVELONG¶
The lookback window column size.
iv_sizeunit TYPE /AWS1/QSTLOOKBACKWINDOWSIZEU00 /AWS1/QSTLOOKBACKWINDOWSIZEU00¶
The size unit that is used for the lookback window column. Valid values for this structure are
HOUR,DAY, andWEEK.
Queryable Attributes¶
ColumnName¶
The name of the lookback window column.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_COLUMNNAME() |
Getter for COLUMNNAME, with configurable default |
ASK_COLUMNNAME() |
Getter for COLUMNNAME w/ exceptions if field has no value |
HAS_COLUMNNAME() |
Determine if COLUMNNAME has a value |
Size¶
The lookback window column size.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_SIZE() |
Getter for SIZE, with configurable default |
ASK_SIZE() |
Getter for SIZE w/ exceptions if field has no value |
HAS_SIZE() |
Determine if SIZE has a value |
SizeUnit¶
The size unit that is used for the lookback window column. Valid values for this structure are
HOUR,DAY, andWEEK.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_SIZEUNIT() |
Getter for SIZEUNIT, with configurable default |
ASK_SIZEUNIT() |
Getter for SIZEUNIT w/ exceptions if field has no value |
HAS_SIZEUNIT() |
Determine if SIZEUNIT has a value |