Show the SQL commands you would use, with Db2 Big SQL, to accomplish the following tasks a. High performing loading of data into Hadoop from a relational database b. Inserting a single row into a Hadoop file c. Creating a new Hadoop table in a parquet file d. Creating a new Hadoop table with a partitioning key e. Creating a logical schema pointing to a Hadoop csv file which already exists f. Creating a new table in HDFS in a native Db2 table format g. Creating a view over two Hadoop tables h. Dropping a schema called mydb i. Inserting data into a Hadoop file with the same schema as another data source j. Running a PL/SQL stored procedure in Db2 Big SQL
Show the SQL commands you would use, with Db2 Big SQL, to accomplish the following tasks a. High performing loading of data into Hadoop from a relational database b. Inserting a single row into a Hadoop file c. Creating a new Hadoop table in a parquet file d. Creating a new Hadoop table with a partitioning key e. Creating a logical schema pointing to a Hadoop csv file which already exists f. Creating a new table in HDFS in a native Db2 table format g. Creating a view over two Hadoop tables h. Dropping a schema called mydb i. Inserting data into a Hadoop file with the same schema as another data source j. Running a PL/SQL stored procedure in Db2 Big SQL
Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter3: The Relational Database Model
Section: Chapter Questions
Problem 19P: Do the tables exhibit referential integrity? Answer yes or no, and then explain your answer. Write...
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Show the SQL commands you would use, with Db2 Big SQL, to accomplish the following tasks
a. High performing loading of data into Hadoop from a relational
b. Inserting a single row into a Hadoop file
c. Creating a new Hadoop table in a parquet file
d. Creating a new Hadoop table with a partitioning key
e. Creating a logical schema pointing to a Hadoop csv file which already exists
f. Creating a new table in HDFS in a native Db2 table format
g. Creating a view over two Hadoop tables
h. Dropping a schema called mydb
i. Inserting data into a Hadoop file with the same schema as another data source
j. Running a PL/SQL stored procedure in Db2 Big SQL
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