Recent questions tagged database

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How to choose between Cassandra, Membase, Hadoop, MongoDB and RDBMS?

Sep 18, 2018 in Big Data Hadoop by Neha
 • 6,300 points • 654 views
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Can different databases use different name quotes?

Sep 11, 2018 in Database by Sahiti
 • 6,370 points • 493 views
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Difference between single and double quotes in SQL

Sep 11, 2018 in Database by Sahiti
 • 6,370 points • 28,601 views
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How to do a batch insert in MySQL

Sep 10, 2018 in Database by DataKing99
 • 8,240 points • 2,082 views
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Find values in a comma separated string in a MySQL query

Sep 10, 2018 in Database by DataKing99
 • 8,240 points • 12,671 views
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Different types of SQL Joins

Sep 7, 2018 in Database by CodingByHeart77
 • 3,740 points • 1,801 views
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Why is not preferable to use mysql_* functions in PHP?

Sep 7, 2018 in Database by CodingByHeart77
 • 3,740 points • 979 views
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Difference between Inner Join & Outer Join

Sep 7, 2018 in Database by CodingByHeart77
 • 3,740 points • 1,342 views
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Is SELECT * harmful in Database?

Sep 7, 2018 in Database by CodingByHeart77
 • 3,740 points • 657 views
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What is checkpoint in Database?

Sep 4, 2018 in Database by CodingByHeart77
 • 3,740 points • 1,705 views
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Ways to improve query performance using Index hunting

Aug 29, 2018 in Database by Sahiti
 • 6,370 points • 1,955 views
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components of Hbase

Aug 28, 2018 in Database by Ashish
 • 2,650 points • 625 views
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Atomicity and Aggregation in Database

Aug 22, 2018 in Database by CodingByHeart77
 • 3,740 points • 2,457 views
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Cassandra Data Model

Aug 21, 2018 in Database by Data_Nerd
 • 2,390 points • 560 views
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What is Proactive/Retroactive/Simultaneous Update

Aug 17, 2018 in Database by Sahiti
 • 6,370 points • 3,146 views
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Types of relationships in Database

Aug 17, 2018 in Database by DataKing99
 • 8,240 points • 2,355 views
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When is the functional dependency known as fully functional dependency?

Aug 10, 2018 in Database by CodingByHeart77
 • 3,740 points • 2,317 views
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What is Functional dependency?

Aug 10, 2018 in Database by CodingByHeart77
 • 3,740 points • 659 views
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Database Lock and its types.

Aug 9, 2018 in Database by DataKing99
 • 8,240 points • 17,365 views
+1 vote
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Cursor and Its Types

Aug 9, 2018 in Database by DataKing99
 • 8,240 points • 651 views
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Data Models operations HBase

Aug 9, 2018 in Database by Ashish
 • 2,650 points • 391 views
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Thrift in Hbase

Aug 9, 2018 in Database by shams
 • 3,670 points • 681 views
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Failure of moveChunks - MongoDB

Aug 3, 2018 in Database by Data_Nerd
 • 2,390 points • 399 views
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Connection Mongos check - MongoDB

Aug 3, 2018 in Database by Data_Nerd
 • 2,390 points • 812 views
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Compaction HBase

Jul 31, 2018 in Database by Data_Nerd
 • 2,390 points • 475 views
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Locking or Transactions MongoDB

Jul 24, 2018 in Database by Data_Nerd
 • 2,390 points • 1,024 views
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Why is MongoDB preferred?

Jul 24, 2018 in Database by Data_Nerd
 • 2,390 points • 567 views
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Delete row in HBase

Jul 24, 2018 in Database by Data_Nerd
 • 2,390 points • 1,596 views
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Key Components of HBase

Jul 24, 2018 in Database by shams
 • 3,670 points • 1,386 views
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Data model operations in Hbase

Jul 16, 2018 in Database by shams
 • 3,670 points • 609 views
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HLog and WAL in Hbase.

Jul 16, 2018 in Database by shams
 • 3,670 points • 3,627 views
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Where does Hyperledger Fabric store the database for the Blockchain?

Jul 13, 2018 in Blockchain by sabby
 • 4,390 points • 2,198 views
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Connection in Hbase

Jul 11, 2018 in Database by shams
 • 3,670 points • 481 views
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1 answer

How do I run “ant update” in Hybris with only “Update Running System”?

Jul 10, 2018 in DevOps Tools by shubham
 • 7,340 points • 6,881 views
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1 answer

What is MSLAB and LZO?

Jul 10, 2018 in Database by shams
 • 3,670 points • 1,084 views
0 votes
1 answer

How can i copy tables from one database to other on AWS?

Jul 5, 2018 in AWS by bug_seeker
 • 15,520 points • 4,395 views
+1 vote
3 answers

How do I check and export sonarqube analysis reports in embedded db?

Jul 2, 2018 in DevOps Tools by DragonLord999
 • 8,450 points • 27,575 views
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1 answer

Vars to cases & retain variable/value labels Tableau setup - restructure data for Tableau, flip data

Jun 5, 2018 in Tableau by ghost
 • 1,790 points • 1,315 views
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1 answer

How to connect Java program to the MySQL database?

May 11, 2018 in Java by Daisy
 • 8,120 points • 1,646 views
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1 answer

Is it possible to access Couchbase by terminal?

Apr 29, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 496 views
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