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Database Management and Consultancy Services

Oracle Database Management and Consulting Services

4evertech Oracle database management services include the installation, configuration, backup and recovery processes, optimization of performance, and ensuring security of the Oracle database. These services can be provided on-site or remotely by our experienced consultants who have high-volume database experience and are certified in OCP, OCE, RAC, and Exadata. You can also request specific services from us as needed. Upon request, we also provide the creation of database management reports and monitoring of the general database status.

Our featured services include:

  • Oracle Database Migration, Upgrade, and Patching
  • Daily, Weekly, and Monthly periodic database maintenance (Database Health Checks)
  • Improving database performance with Performance Tuning & SQL Tuning
  • Disaster recovery management with DataGuard setup, Switchover & Failover
  • Instant backup and minimum data loss configuration with Oracle RMAN Backup & Recovery
  • Setup of Oracle RAC (Real Application Cluster) and Single Instance database
  • Ensuring database security with methods such as TDE, Data Masking, and Data Redaction under the Personal Data Protection Law (KVKK)
  • Providing the most suitable Oracle license consultancy and license management according to the needs of the institution.
Oracle Goldengate Management and Consulting Services

Oracle GoldenGate is known as a software used for database synchronization and data replication. 4evertech Oracle GoldenGate Maintenance and Support Services include installation of the software, configuration, optimizing performance, and ensuring security. This service is also used to install software updates, perform bug fixes, and monitor the operation of the software.

Oracle GoldenGate is typically used in multi-database or multi-platform systems that require database synchronization or replication. For example, it can be used for database synchronization. It allows the same database to run in multiple physical locations and increases the use and performance of the database. It can also be used for data replication. This ensures that the database operates in a synchronized manner in multiple locations and increases the use of the database.

As 4evertech, we provide Oracle Goldengate Replication services to businesses with on-site or remote maintenance, support and consultancy by experienced consultants who are certified in OCP, OCE.

Our featured services include:

  • Goldengate installation and configuration (Oracle<--->SQL Server<--->DB2<--->MySQL)
  • Improving replication performance with Oracle Goldengate Performance Tuning
  • Upgrading Oracle Goldengate 19c, 18c, and 12c.
  • Instant replication setup at the database, schema and table level with Oracle Goldengate.
  • Goldengate Replication, Initial Load (Oracle, SQL Server, and DB2)
  • Oracle Database Zero Downtime Upgrade with Oracle Goldengate.
  • Daily, weekly and monthly periodic Goldengate maintenance and control (Goldengate Health Checks)
  • Providing the best Goldengate license consultancy for the institution's needs and managing the license.
Exadata & ODA Maintenance and Support Services

Exadata is a database server optimized for performance both in hardware and software, offered by Oracle. Oracle Database Appliance (ODA) is a solution offered by Oracle and designed to simplify the provisioning and installation of both the database software and the server. Maintenance and support services for Exadata and ODA are provided by Oracle but need to be configured according to the needs of businesses and controlled by third parties, and include installing, configuring, optimizing performance, and ensuring security. This service is also used for updating the system, fixing errors, and monitoring system performance.

Exadata and ODA are commonly used by businesses to improve database performance and make management easier. Our 4evertech Exadata and ODA maintenance support services are provided on site or remotely by experienced OCP, OCE, RAC and Exadata certified consultants, and include maintenance, support, and consultancy services.

Our featured services include:

  • Installation and database configuration of Exadata X8-2, X7-2, X6-2, X5-2
  • Maintenance/support services for Exadata X8-2, X7-2, X6-2, X5-2
  • Database migration, upgrade, image upgrade for Exadata X8-2, X7-2, X6-2, X5-2
  • Remote DBA support for Exadata X8-2, X7-2, X6-2, X5-2
  • Physical component replacement and hardware support for Exadata X8-2, X7-2, X6-2, X5-2
  • Daily, weekly, and monthly periodic maintenance and control of Exadata (Exadata Health Checks)
  • Oracle migration from Exadata Linux to IBM-AIX to Windows
  • Pre-purchase and post-purchase requirements, PoC tests, and maintenance for engineering systems such as Exadata and ODA (Oracle Database Appliance)
  • Consulting on the most appropriate Exadata license, and management of license, according to the needs of the organization.
MS SQL Server Management and Consultancy Services

This service includes managing the database using Microsoft SQL Server database software. 4evertech Oracle Database Management Services may include database setup, configuration, backup and restore operations, optimizing its performance and securing it. We manage the SQL Server databases of our customers with our MCSE, MCSA, MCITP, MCTS, MCDBA and MCPS certified expert and experienced consultants, and if requested, reports on the general state of the database are also provided within the scope of our services.

Our main services in this context are as follows:

  • SQL Server Database Migration, Upgrade and Patching
  • Daily, Weekly and Monthly periodic database maintenance (Database Health Checks)
  • Improving database performance with Performance Tuning & SQL Tuning
  • SQL Server AlwaysOn & Log shipping setup and disaster recovery management with Failover
  • Configuring instant backup and minimum data loss in case of crisis with Backup & Recovery
  • SQL Failovering Cluster & AlwaysOn and Single Instance database setup
  • Ensuring database security with methods such as TDE, Data Masking and Data Redaction within the scope of the Personal Data Protection Law ( KVKK )
  • Providing the most appropriate SQL Server license consultancy and license management for the needs of the institution
MySQL Management and Consulting Services

4evertech MySQL Database Management Services include the installation, configuration, backup and restoration of MySQL database, optimizing its performance and ensuring its security. With our OCP MySQL certified experienced consultants, we manage MySQL databases on our customers' Windows and Linux servers on site or remotely. In case of demand and need, we also periodically provide the creation of reports on the management of the database and the monitoring of the general status of the database within the scope of our services.

Our highly demanded and prominent services:

  • Improving database performance by performing Performance Tuning & SQL Tuning
  • Disaster Recovery Management with Cluster Installation, automatic failovering and management in all MySQL versions
  • Instant backup and minimum data loss configuration in case of crisis with MySQL Backup & Recovery
  • Table backup with MySQLExport-Import
  • Ensuring continuity and security by Upgrading all MySQL versions and applying the necessary Patches
  • Daily, Weekly and Monthly periodic database maintenance and control (Database Health Checks)
  • MySQL<–> OracleMigration, migration of MySQL databases to Oracle for our customers who want their software to be compatible with both environments or who have license problems
PostgreSQL Management and Consulting Services

PostgreSQL is an open source database software. 4evertech PostgreSQL Database Maintenance and Support Services include installation, configuration, backup and restore operations, optimizing performance and securing PostgreSQL database software. In addition, service-related reporting and monitoring of the general database status are also included in our services.

PostgreSQL is often chosen for its features, especially scalability, data modeling, and performance. This database software is mainly used for web-based applications, mobile applications, IoT or enterprise applications. If you benefit from our services, you will reduce the time and cost of your business's database management and maintenance. With our EDB Postgres Advanced Server certified consultants with high volume database experience, we manage PostgreSQL databases on Windows, Linux or Unix servers, on site or remotely, and provide maintenance, support and consultancy services.

Our prominent services in this regard:

  • Improving database performance by performing Performance Tuning & SQL Tuning
  • Cluster installation, automatic Failovering and Management and Disaster Recovery Management in all versions of PostgreSQL
  • Configuring instant backup and minimum data loss in case of crisis with PostgreSQL Backup & Recovery
  • Table backup with PostgreSQL PgDump
  • Daily, Weekly and Monthly periodic database maintenance and control (Database Health Checks)
  • Oracle<–> PostgreSQL Migration, migration of Oracle databases to PostgreSQL for our customers who want their software to be compatible with both environments or have license problems