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07-12-2017
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Title | Views | Posted |
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11939 | 12-04-2017 02:52 AM |
12-04-2017
02:52 AM
1 Kudo
I've read everything related to data types in Impala But finally, I found out that the problem was in SQL query constructing on Python side.
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11-26-2017
07:49 AM
Hi, all! I'am using impyla(python labrary) to insert data to Impala and all the strings are in unicode format. All the tables have STRING format of the fields. But i can't see unicode symbols using select statement from client(using jdbc or odbc driver). How can I handle it? Thanks
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Apache Impala
07-12-2017
01:34 AM
I also had this issue, but succeeded by using parquet-tools. There is an option called merge and you are abble to manage it like this hadoop jar parquet-tools merge src-folder-with-parquet target-parquet-file There is also a feature that you can give meaningful name to target file ))
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