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2018Short Term TODO
Hive - Transactions, Locks, Authorization
File Formats, SerDes, Compression
Scheduling Algorithm
Data Government, Data Warehous
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DDL (Data Definition Language) refers to the CREATE, ALTER and DROP statementsDDL allows to add / modify / delete the logical structures which contain
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A data dependency in computer science is a situation in which a program statement (instruction) refers to the data of a preceding statement. In compil
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<a class="post-title-link" href="/2018/06/2018-06-01-service-log/" itemprop="url">Service Log</a></h2>
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LogWho When Where What Content
Level
ERROR
WARN
INFO
DEBUG
Data
Base Data
Service Data
Component
SDK/Agent
Collector
Kafka
Gobblin/Spark/Flink
ES/Hi
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