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Data Object Column Configuration

When you want to write data to columns in a column family, you can specify the columns when you create the HBase data object.

You can write data to columns in one of the following ways:

Add the columns in the column families.

Search for the columns names in the column family and add the columns.

Get all the columns in a column family as a single stream of binary data.

When you manually create the data object, the column name should be of the following format:

columnFamily__columnQualifier

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