Hive tutorial - create table, create table like, stored as textfile, stored as parquet
Hive tutorial - create table, create table like, stored as textfile, stored as parquet
In this video it is shown how to create a table in Hive by specifying column names, types and comments if needed
It is shown how to prevent Hive from failure if a table with such name already exists
Discussed how to create a new table with the same structure as already existing table, without writting a long create table statement
It is shown how to specify a store format for Hive - in which format data will be stored in HDFS. Discussed textfile and parquet formats, what are the differences between them
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