課程大綱： Advanced Hadoop for Developers培訓(xùn)
Section 1: Data Management in HDFS
Various Data Formats (JSON / Avro / Parquet)
Compression Schemes
Data Masking
Labs : Analyzing different data formats; enabling compression
Section 2: Advanced Pig
User-defined Functions
Introduction to Pig Libraries (ElephantBird / Data-Fu)
Loading Complex Structured Data using Pig
Pig Tuning
Labs : advanced pig scripting, parsing complex data types
Section 3 : Advanced Hive
User-defined Functions
Compressed Tables
Hive Performance Tuning
Labs : creating compressed tables, evaluating table formats and configuration
Section 4 : Advanced HBase
Advanced Schema Modelling
Compression
Bulk Data Ingest
Wide-table / Tall-table comparison
HBase and Pig
HBase and Hive
HBase Performance Tuning
Labs : tuning HBase; accessing HBase data from Pig & Hive; Using Phoenix for data modeling
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