com.datastax.bdp.graph.spark.sql
connector converter reference, mostly used for DseGraphTraversal conversions
spark SQL data type.
spark SQL data type. The result will be converted to the dataType.
index in the C* row to read base value.
Iterator is used in array converter to read multiply C* rows It is strongly recommended to call this method for unified access.
the function that convert data back from DF value to C* representation row
the function that convert data back from DF value to C* representation row
SparkSQL mutable row, that will be saved to C*
data to convert
Converters is not thread safe! For performance. clone converters for each partition params: sqlRow iterator, fieldIndex in the row, beginning of meta property index return catalist compatible value All struct should be UnsafeRow type.