my username is: aakashpradeep Thanks, Aakash
On Thu, Apr 30, 2020 at 2:42 AM aakash aakash <[email protected]> wrote: > Thanks, Sudha. Please assign it to me. > > Regards, > Aakash > > > On Thu, Apr 30, 2020 at 2:00 AM Bhavani Sudha <[email protected]> > wrote: > >> Thanks for reporting this Akash. I created the Jira to track this - >> https://jira.apache.org/jira/browse/HUDI-852 . Feel free to take a stab >> if >> interested. Let me know so I can re-assign it to you. >> >> Thanks, >> Sudha >> >> On Wed, Apr 29, 2020 at 10:31 PM aakash aakash <[email protected]> >> wrote: >> >> > Hi, >> > >> > While running commands from Hudi quick start guide, I found that the >> > library does not check for the table name in the request against the >> table >> > name in the metadata available in the base path, I think it should throw >> > TableAlreadyExist, In case of Save mode: *overwrite *it warns. >> > >> > *spark-2.4.4-bin-hadoop2.7/bin/spark-shell --packages >> > >> > >> org.apache.hudi:hudi-spark-bundle_2.11:0.5.1-incubating,org.apache.spark:spark-avro_2.11:2.4.4 >> > --conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer'* >> > >> > scala> df.write.format("hudi"). >> > | options(getQuickstartWriteConfigs). >> > | option(PRECOMBINE_FIELD_OPT_KEY, "ts"). >> > | option(RECORDKEY_FIELD_OPT_KEY, "uuid"). >> > | option(PARTITIONPATH_FIELD_OPT_KEY, "partitionpath"). >> > * | option(TABLE_NAME, "test_table").* >> > | mode(*Append*). >> > | save(basePath) >> > 20/04/29 17:23:42 WARN DefaultSource: Snapshot view not supported yet >> via >> > data source, for MERGE_ON_READ tables. Please query the Hive table >> > registered using Spark SQL. >> > >> > scala> >> > >> > No exception is thrown if we run this >> > >> > scala> df.write.format("hudi"). >> > | options(getQuickstartWriteConfigs). >> > | option(PRECOMBINE_FIELD_OPT_KEY, "ts"). >> > | option(RECORDKEY_FIELD_OPT_KEY, "uuid"). >> > | option(PARTITIONPATH_FIELD_OPT_KEY, "partitionpath"). >> > * | option(TABLE_NAME, "foo_table").* >> > | mode(*Append*). >> > | save(basePath) >> > 20/04/29 17:24:37 WARN DefaultSource: Snapshot view not supported yet >> via >> > data source, for MERGE_ON_READ tables. Please query the Hive table >> > registered using Spark SQL. >> > >> > scala> >> > >> > >> > scala> df.write.format("hudi"). >> > | options(getQuickstartWriteConfigs). >> > | option(PRECOMBINE_FIELD_OPT_KEY, "ts"). >> > | option(RECORDKEY_FIELD_OPT_KEY, "uuid"). >> > | option(PARTITIONPATH_FIELD_OPT_KEY, "partitionpath"). >> > | option(TABLE_NAME, *tableName*). >> > | mode(*Overwrite*). >> > | save(basePath) >> > *20/04/29 22:25:16 WARN HoodieSparkSqlWriter$: hoodie table at >> > file:/tmp/hudi_trips_cow already exists. Deleting existing data & >> > overwriting with new data.* >> > 20/04/29 22:25:18 WARN DefaultSource: Snapshot view not supported yet >> via >> > data source, for MERGE_ON_READ tables. Please query the Hive table >> > registered using Spark SQL. >> > >> > scala> >> > >> > >> > Regards, >> > Aakash >> > >> >
