Use these fields to specify values for the fields.
| Field | Description |
|---|---|
| # | The order of the mapping operation. |
| Alias | The name you want to assign to the HBase table key. This value is required for the table key column, but optional for non-key columns. |
| Key | Indicates whether the field is the table's key. The values are Y and N. |
| Column family | The column family in the HBase source table that the field belongs to. Non-key columns must specify a column family and column name. |
| Column name | The name of the column in the HBase table. |
| Type | Data type of the column. When the key value is set to
Y, the following key column values display in the drop-down
list:
Key column types are:
When the key value is set to N, the following key column values display in the drop-down list: Non-key columns types are:
|
| Indexed values | Enter comma-separated data in this field to define values for string columns. |
| Save mapping (button) | Saves the mapping. If there is any missing information in the mapping definition, you will be prompted to correct the mapping definition before the mapping is saved. |
| Delete mapping (button) | Deletes the current named mapping in the current named table from the mapping table. Note that this does not delete the actual HBase table. |
| Create a tuple template (button) | Select to create a mapping template to extract tuples from HBase. |