/AWS1/CL_GLUJOIN¶
Specifies a transform that joins two datasets into one dataset using a comparison phrase on the specified data property keys. You can use inner, outer, left, right, left semi, and left anti joins.
CONSTRUCTOR¶
IMPORTING¶
Required arguments:¶
iv_name TYPE /AWS1/GLUNODENAME /AWS1/GLUNODENAME¶
The name of the transform node.
it_inputs TYPE /AWS1/CL_GLUTWOINPUTS_W=>TT_TWOINPUTS TT_TWOINPUTS¶
The data inputs identified by their node names.
iv_jointype TYPE /AWS1/GLUJOINTYPE /AWS1/GLUJOINTYPE¶
Specifies the type of join to be performed on the datasets.
it_columns TYPE /AWS1/CL_GLUJOINCOLUMN=>TT_JOINCOLUMNS TT_JOINCOLUMNS¶
A list of the two columns to be joined.
Queryable Attributes¶
Name¶
The name of the transform node.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_NAME() |
Getter for NAME, with configurable default |
ASK_NAME() |
Getter for NAME w/ exceptions if field has no value |
HAS_NAME() |
Determine if NAME has a value |
Inputs¶
The data inputs identified by their node names.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_INPUTS() |
Getter for INPUTS, with configurable default |
ASK_INPUTS() |
Getter for INPUTS w/ exceptions if field has no value |
HAS_INPUTS() |
Determine if INPUTS has a value |
JoinType¶
Specifies the type of join to be performed on the datasets.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_JOINTYPE() |
Getter for JOINTYPE, with configurable default |
ASK_JOINTYPE() |
Getter for JOINTYPE w/ exceptions if field has no value |
HAS_JOINTYPE() |
Determine if JOINTYPE has a value |
Columns¶
A list of the two columns to be joined.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_COLUMNS() |
Getter for COLUMNS, with configurable default |
ASK_COLUMNS() |
Getter for COLUMNS w/ exceptions if field has no value |
HAS_COLUMNS() |
Determine if COLUMNS has a value |