i have copied a table in to a Parquet file now can i update a row or a column in a parquet file without rewriting all the data as the data is huge.using Databricks or ADFThank You
if i mount a gen2(ADLS 1) to another gen2(ADLS2) account and create a delta table on ADLS2 will it copy the data or just create something link External table.i don't want to duplicate the the data.
