To HBase/CloudTable
If the destination link of a job is one of them listed in Link to HBase or Link to CloudTable, configure the destination job parameters based on Table 1.
Parameter |
Description |
Example Value |
---|---|---|
Table Name |
Name of the HBase table to which data will be written. If you want to create an HBase table, you can copy the field names from the migration source. Click the icon next to the text box. The dialog box for selecting the table is displayed. This parameter can be configured as a macro variable of date and time and a path name can contain multiple macro variables. When the macro variable of date and time works with a scheduled job, the incremental data can be synchronized periodically. For details, see Incremental Synchronization Using the Macro Variables of Date and Time.
NOTE:
If you have configured a macro variable of date and time and schedule a CDM job through DataArts Studio DataArts Factory, the system replaces the macro variable of date and time with (Planned start time of the data development job – Offset) rather than (Actual start time of the CDM job – Offset). |
TBL_2 |
Clear Data Before Import |
Whether the data in the destination table is cleared before data import. The options are as follows:
|
Yes |
Rowkey Delimiter |
(Optional) Used to combine multiple columns as a rowkey. Spaces are used by default. |
, |
Rowkey Data Redundancy |
(Optional) Whether to write the rowkey data into HBase columns. The default value is No. |
No |
Compression Format |
(Optional) Compression format used in creating an HBase table. The default value is None.
|
None |
Write WAL |
Whether to enable Write Ahead Log (WAL) of HBase. The options are as follows:
|
No |
Match Data Type |
|
No |
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