# sudo yum install mysql  

# mysql -u <USERNAME> -h <DATABSE_ENDPOINT> -p

> show databases;


> CREATE TABLE doge
(
  id int(11) NOT NULL auto_increment,
  name varchar(255),
  description text,
  size enum('small','medium','large'),
  date timestamp(6),
  PRIMARY KEY (id)
);


> INSERT INTO doge (name,description ,size,date) VALUES('Xena','Black Labrador Retreiver','medium',NOW());
> INSERT INTO doge (name,description ,size,date) VALUES('Betsy','Brown dachshund','medium',NOW());
> INSERT INTO doge (name,description ,size,date) VALUES('Shark','Mix bread- Half dachshund','small',NOW());



# aws  modify-db-instance --db-instance-identifier us-west-prod-db \
--allocate-storage 100 \
--db-instance-class db.m1.large

# rds-create-db-instance-read-replica <REPLICA_NAME> -s <DATABASE_IDENTIFIER>

# rds-promote-read-replica <REPLICA_NAME> \
--backup-retention-period 7 \
--preferred-backup-window 00:00-00:30

# aws rds-delete-db-instance <DATABASE_IDENTIFIER> \
--final-db-snapshot-identifier MyFinalDBSnapshot 
