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Recent questions in NoSQL
+2
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Kudu can be accessed via all except _.
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May 31, 2019
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by
aaravkhandelwal.2018
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Wiredtiger storage engine is a part of ___.
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May 31, 2019
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aaravkhandelwal.2018
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+4
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In Cassandra, if the replication factor is 3, the coordinator will send replicas of the data item to the next _ nodes on the ring.
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May 31, 2019
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aaravkhandelwal.2018
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+2
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Read overhead in a Columnar database can be partly reduced by Multicolumn projection and _.
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May 31, 2019
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aaravkhandelwal.2018
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+3
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_ are replicated to allow failover in MongoDB.
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May 31, 2019
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aaravkhandelwal.2018
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The equivalent Hbase structure of an in-memory tree in Log-structured Merge Trees is __.
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May 31, 2019
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by
aaravkhandelwal.2018
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Some of the common Write Consistency level in Cassandra include all except ___.
asked
May 31, 2019
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aaravkhandelwal.2018
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+2
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Some of the common Read Consistency level in Cassandra include all except __.
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May 31, 2019
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aaravkhandelwal.2018
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+2
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Sorted Column store would provide higher compression ratio by representing each column as compared to the preceding one.
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May 31, 2019
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0
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In case of a Strict consistency, a read will always return the most recent data value.
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May 31, 2019
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Hbase Region assignment operation is being handled by _.
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May 31, 2019
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Hbase Data blocks metadata information are being maintained by _ .
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May 31, 2019
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Graph databases are generally built for use with .
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May 31, 2019
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aaravkhandelwal.2018
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+1
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1
answer
Neo4j architecture is a self-driven and independent architecture because of __
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May 31, 2019
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Cypher query language is associated with __
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May 31, 2019
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The major components of a Graph include all except _.
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May 31, 2019
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Only Nodes have properties in Graph database.
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May 31, 2019
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aaravkhandelwal.2018
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JSON documents are built up of _.
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May 31, 2019
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aaravkhandelwal.2018
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An RDBMS equivalent component for a "collection" in a Document database:
asked
May 31, 2019
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Document databases split a document into its constituent name/value pairs for indexing purpose.
asked
May 31, 2019
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0
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1
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Document databases split a document into its constituent name/value pairs for indexing purpose.
asked
May 31, 2019
in
NoSQL
by
aaravkhandelwal.2018
+1
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An RDBMS equivalent component for a "document" in a Document database:
asked
May 31, 2019
in
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by
aaravkhandelwal.2018
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1
answer
An RDBMS equivalent component for a "document identifier" in a Document database:
asked
May 31, 2019
in
NoSQL
by
aaravkhandelwal.2018
big-data
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+2
votes
1
answer
MongoDB read/write performance can be tuned with the help of Stored Procedures.
asked
May 31, 2019
in
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by
aaravkhandelwal.2018
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0
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0
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______ is a syntax for retrieving specific elements from an XML document.
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May 31, 2019
in
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by
aaravkhandelwal.2018
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+2
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The MATCH clause is roughly equivalent to the clause in SQL and the RETURN clause to a _ clause.
asked
May 31, 2019
in
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by
aaravkhandelwal.2018
big-data
mongodb
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+1
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In MongoDB, there is a similar feature of 'like' expression as like RDBMS
asked
May 31, 2019
in
NoSQL
by
aaravkhandelwal.2018
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mongodb
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0
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The RDBMS 'table' equivalent terminology in Riak is .
asked
May 31, 2019
in
NoSQL
by
aaravkhandelwal.2018
big-data
mongodb
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+1
vote
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A Key-value store does not support Secondary Indexes.
asked
May 31, 2019
in
NoSQL
by
aaravkhandelwal.2018
big-data
mongodb
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0
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A Riak convergent replicated data type (CRDT) includes
asked
May 31, 2019
in
NoSQL
by
aaravkhandelwal.2018
big-data
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