Redis to ElastiCache Migration in AWS
Comparing Redis , AWS ElastiCache giving multiple options to cache the data in cloud . Its enhanced with two ways of Access control opt...
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Practical database guides, cloud migration notes and data engineering fixes for Oracle, SQL Server, MySQL, PostgreSQL, MongoDB, Percona, AWS, Azure, GCP, DigitalOcean and on-premises platforms.
Database OpsBackup, restore, HA/DR, security, monitoring, tuning and troubleshooting for production systems.
Cloud PlatformsHands-on notes for RDS, DMS, Glue, Azure SQL, Synapse, Data Factory and managed data services.
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Showing posts with label Database Administration. Show all posts
Export/Import Data on Amazon Oracle RDS using Data Pump utility
Its easy to refresh the schemas in Oracle RDS , We can do one time for Testing or Development Purpose But if its needs to run on daily basi...
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Monitoring Data Growth With Query Exporter + Prometheus + Grafana
In this experimental scenario , gathering the table growth statistics using query exporter and loading the data into time series Prometheus...
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MySQL GTID Replication and lower_case_table_names
Error 'Table 'EMPLOYEES.POSITION' doesn't exist' on query. Default database: 'employees'. Query: 'ALTER TABL...
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Docker with Percona Backup for MongoDB
Sounds interesting from Percona Backup tool for MongoDB !!! I just wants to try and explore the tool with docker on today !!! Docker is firs...
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Repair GTID Based Slave on Percona Cluster
Problem : We are running 5 node percona cluster on Ubuntu 16.04, and its configured with master-slave replication. Suddenly we got an alert...
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Database Clusters with MongoDB Sharding
MongoDB supports horizontal scaling of the data with the help of the shared key. Shared key selection should be good and poor shared key spl...
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