ashutoshsahoo / gs-spring-boot-cassandra

Spring Boot 3 with Cassandra NoSQL Database

Spring Boot + Apache Cassandra

• Start a Cassandra instance using Docker Compose:

$ docker compose up -d

• Open Cassandra CQL Shell:

$ docker compose exec -it cassandra-node1 /bin/bash
$ cqlsh -u cassandra -p password123

• Create Cassandra keyspace with name customer_ks:

cqlsh> CREATE KEYSPACE customer_ks WITH replication={'class':'SimpleStrategy', 'replication_factor':1};

• Create customer table in customer_ks keyspace:

cqlsh> USE customer_ks;
cqlsh:customer_ks> CREATE TABLE customer(id int PRIMARY KEY,firstname text,lastname text,age int);

• Create an index on firstname column:

cqlsh:customer_ks> CREATE INDEX ON customer_ks.customer (firstname);

• Verify and Query customer table:

cqlsh:customer_ks> DESCRIBE TABLE customer;
cqlsh:customer_ks> SELECT * FROM customer;

• Run the application:

$ gradle bootRun