(Pinal Dave) If you ask any DBA in the world about their wildest dream, they will always say that want to manage a huge database platform which is scalable whenever it needs to and available always. If you are a DBA, you will agree with the statement.
Community
Handling a new era in the Japanese calendar in .NET
(Ron Petrusha) Typically, calendar eras represent long time periods. In the Gregorian calendar, for example, the current era spans (as of this year) 2,018 years. In the Japanese calendar, however, a new era begins with the reign of a new emperor.
Your First Blazor App
(Peter Vogel) Before you consider reading this column, be aware that, for all of its potential wonderfulness, Blazor is still an experimental toolset with no/none/nada/zippo support from anyone (except from those with kind hearts).
Upgrading Spatial Indexes to MySQL 8.0
(Norvald H. Ryeng) MySQL has had spatial indexes for many years, but they have all been Cartesian (X and Y coordinates) indexes. MySQL 8.0 adds support for geographic (latitude-longitude) indexes.
OPS$Oracle user after Wallet Creation in Oracle 12c
(Fahd Mirza Chughtai) —– In Oracle 12.1.0.2, created the wallet by using below commands:
ICS to OIC
(Phil Wilkins) We have had a number of interesting conversations of late about the transition from ICS to OIC and to spice the discussion whether it should be OIC or Autonomous OIC.
Extract from CLOB with JSON objects
(stewashton) On AskTOM, Kim Berg Hansen recently used JSON_OBJECT to parse CLOB data in “name=value” format. I added a variant based on my work with CSV data.
Security in Angular – Part 1
(Paul D. Sheriff) In most business applications, you are going to want to disable, or make invisible, different features such as menu items, buttons and other UI items, based on who is logged in and what roles or permissions they have.
Databases and DevOps, Tools are the Easy Part
(Grant Fritchey) Moving your database development, deployment and management into a DevOps methodology does involve choosing and implementing tools and tooling. Tools are a necessary aspect of DevOps because, one of the fundamentals of implementing a DevOps approach is automation.
Azure Databricks (a fully managed Apache Spark offering)
(Manoj) Azure Databricks is an Apache Spark-based analytics platform optimized for the Microsoft Azure cloud services platform (PaaS).