Working with Apache Cassandra: Using Replication, Consistency, & CQL
Apache Cassandra 4.0
| Intermediate
- 14 Videos | 1h 48m 36s
- Earns a Badge
Apache Cassandra provides partition tolerance via its decentralized design and allows for configuration between either consistency and availability. This is why Cassandra is said to support tunable consistency. In this course, learn how Cassandra organizes tables into keyspaces and how to specify the replication strategy and factor at the keyspace level. Next, practice configuring various read and write consistency levels and explore the trade-offs between consistency and availability. Finally, discover how to run various CQL queries to create tables, insert or update data, and query data. Upon completion, you'll be able to configure tunable consistency in Cassandra, configure different replication strategies, and create and use tables.
WHAT YOU WILL LEARN
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discover the key concepts covered in this coursecreate Cassandra keyspaces with replicasperform replication with multi-DC clusterscreate replicas in multi-DC clustersrecall details about consistency in Apache Cassandrarecognize details about read consistencyview the consistency of clusters
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execute basic CQL commandscreate a Cassandra table and view its settingscreate, alter, and insert data into tablesexecute queries on Cassandra tablesperform updates on Cassandra tablestrace information about queriessummarize the key concepts covered in this course
IN THIS COURSE
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1.Course Overview1m 24sUP NEXT
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2.Using Replicas in Apache Cassandra10m 31s
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3.Performing Replication with Multi-DC Clusters6m 32s
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4.Creating Replicas in Multi-DC Clusters7m 56s
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5.Apcahe Cassandra Consistency11m 10s
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6.Read Consistency6m 51s
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7.Viewing the Consistency of Cassandra Clusters9m 22s
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8.Executing Basic CQL Commands8m 44s
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9.Understanding Cassandra Table Settings9m 59s
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10.Creating and Modifying Tables in CQL8m 20s
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11.Executing Queries on Cassandra Tables7m 44s
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12.Performing Updates on Cassandra Tables6m 1s
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13.Tracing Query Information9m 19s
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14.Course Summary4m 43s
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