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Recent questions tagged apache-drill
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By using Apache Drill user can utilize SQL to query your HBase, Hive, and distributed file system data sources.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
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votes
1
answer
Apache Drill can be used to query text files and nested data formats, like JSON and Parquet.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
data-formats
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votes
1
answer
Drill gives appropriate operators and functions that you can practice to drill down into such nested data formats.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
functions
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1
answer
_______________ are the supported data types in Apache Drill.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
data-types
0
votes
1
answer
Vectorization in Drill enables the CPU to work on vectors, referred to as a record batches.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
vectorization
apache-drill
0
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1
answer
Drillbit that accepts the query from a client or application shifts as the ____________ for the query and drives the complete query.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
client-application
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votes
1
answer
Drill applies __________, the open source SQL parser framework, for parsing the incoming queries.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
sql-parser
0
votes
1
answer
Apache Drill has a web console which is operating in the port _________.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
port
0
votes
1
answer
Drill designates each minor fragment a MinorFragmentID.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
minorfragmentid
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1
answer
Drill exhibits a low overhead protobuf-based RPC protocol to interact with the clients.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
rpc-protocol
0
votes
1
answer
Drill uses ZooKeeper to manage cluster membership and health-check data.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
zookeeper
0
votes
1
answer
Drill is also helpful for short, interactive ad-hoc queries on large-scale data sets.
asked
Apr 17, 2022
in
Apache Drill
by
sharadyadav1986
apache-drill
data-sets
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