Description:
A lookup service that retrieves one or more columns from HBase and returns them as a record. The lookup coordinates must contain ‘rowKey’ which will be the HBase row id.
Tags:
hbase, record, lookup, service
Properties:
In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values.
Name |
Default Value |
Allowable Values |
Description |
HBase Client Service |
Controller Service API: HBaseClientService Implementations: HBase_1_1_2_ClientService HBase_2_ClientService |
Specifies the HBase Client Controller Service to use for accessing HBase. | |
Table Name |
The name of the table where look ups will be run. | ||
Authorizations | The list of authorization tokens to be used with cell visibility if it is enabled. These will be used to override the default authorization list for the user accessing HBase. | ||
Columns | A comma-separated list of \"<colFamily>:<colQualifier>\" pairs to return when scanning. To return all columns for a given family, leave off the qualifier such as \"<colFamily1>,<colFamily2>\". | ||
Character Set |
UTF-8 | Specifies the character set used to decode bytes retrieved from HBase. |
State management:
This component does not store state.
Restricted:
This component is not restricted.
System Resource Considerations:
None specified.