Quick Start for Component Application Development

MRS provides component-based application development sample projects. After creating an MRS cluster, you can obtain and import the sample projects, and compile and commission the sample projects locally.

• HBase Application Development allows you to create HBase tables, insert data, create indexes, and delete tables.
• HDFS Application Development allows you to create HDFS directories, and write, read, and delete files.
• Hive JDBC Application Development enables you to create tables, insert data, and read data in Hive after connecting to Hive using JDBC.
• Hive HCatalog Application Development enables you to create tables, insert data, and read data in Hive after connecting to Hive using HCatalog.
• Kafka Application Development enables you to implement processing of streaming data.
• Flink Application Development enables you to implement Flink DataStream to process data.
• ClickHouse Application Development enables you to create and delete ClickHouse tables, and insert and query data.
• Spark Application Development enables you to read data from Hive tables and re-write the data to HBase tables.