Are you tired of encountering the ORA-01017 error when trying to log in to your Oracle database? This error, which stands for “invalid username/password,” can be frustrating and confusing, especially for novice database administrators. However, understanding the causes and solutions to this issue can help you resolve it quickly and [...]
As a result of Oracle’s continuous efforts to improve their Exadata products, the latest upgrade for the Exadata Database Machine – Exacc – now requires an upgrade to Grid Infrastructure 23c using the OCI CLI. Consequently, in this article, we will explore the necessary steps involved in upgrading the Grid [...]
SAP Exacc Single Instance Databases have gained attention in recent years due to their ease of use and simplification of IT landscapes. Meanwhile, there is a lack of knowledge about their specifics. This article aims to provide an insight into Single Instance Databases, how they compare to conventional Exacc Systems, [...]
Understanding the OPW-00029 Error in Oracle When managing data in Oracle, administrators often encounter various errors that can hinder database performance and efficiency. One common issue that may arise is the OPW-00029 error, which relates to password complexity requirements. In this article, we’ll delve into the OPW-00029 error, its causes, [...]
Recently, a widespread issue has been affecting Oracle Exadata Administrators, particularly those attempting to upgrade their Grid Infrastructure to 23. Consequently, the failed upgrade leads to an unfamiliar error message being thrown, pointing to a problem with resource dependencies. More often than not, when dealing with complex technical issues such [...]
Protecting sensitive data and ensuring compliance are of utmost importance for organizations in today’s digital landscape. With the increasing number of data breaches and cyberattacks, it’s crucial to implement best practices for Oracle database security to safeguard against potential threats. Initially, it’s essential to understand the concept of defense-in-depth, a [...]
As a database administrator, managing physical standby databases is a crucial part of your daily tasks. One of the most efficient ways to refresh a physical standby database is by using the RECOVER FROM SERVICE command, especially in Oracle 12c. In this article, we’ll delve into the details of how [...]
When working with large databases, it’s not uncommon to encounter issues with backup and restore processes. One such issue is the Holland Backup Manager error, which can occur due to insufficient disk space. In this article, we’ll delve into the world of backup management, discussing the ins and outs of [...]
Oracle Database 10gR2 installation can be a complex task, especially on Solaris 10. Nevertheless, by following the correct steps and using the appropriate documentation, the installation process can be smooth and trouble-free. In this article, we will walk you through the step-by-step installation of Oracle Database 10gR2 on Solaris 10. [...]
As a database administrator, you’ve likely encountered the ORA-1652 error code, which can be frustrating and time-consuming to resolve. The error occurs when the database cannot find a necessary resource or is unable to allocate memory, causing the process to terminate abruptly. In this article, we’ll delve into the process [...]