Technology Archives - Revion.com Database Cloud Hosting - complete hosting solution. Your database cloud hosting place

Technology October 21, 2026

The PHP Security Emergency: Why Your Update Source Matters

A critical PHP fix being released does not mean it has reached your servers. Our CollegeInbound response shows why knowing your update source matters.

Read article

Technology September 9, 2026

SYSAUX Cleanup Can Delete Your APEX SQL Workshop Scripts

APEX stores saved SQL Workshop scripts in FLOWS_FILES, inside SYSAUX. An age-based purge deletes them without warning. Why it happens and how to prevent it.

Read article

Technology February 21, 2026

How to Secure Oracle ORDS REST APIs with Basic Authentication (Step-by-Step Guide)

Complete guide to securing Oracle ORDS REST APIs with Basic Auth. Covers roles, privileges, APEX groups, and testing.

Read article

Oracle News February 20, 2026

How to Secure Oracle ORDS 25.4 APIs with OAuth (Client Credentials): Step-by-Step Guide

Learn how to secure Oracle ORDS REST APIs using OAuth 2.0 Client Credentials. Step-by-step guide, SQL examples, and best practices for enterprise security.

Read article

Company News December 24, 2025

Oracle 26ai hosting and availability

Oracle 26ai is now available. Get fully managed Oracle 26ai hosting on OCI with Revion - secure setup, backups, patching, and support.

Read article

Oracle News May 2, 2025

How to Back Up Oracle APEX Applications (2025 Guide)

Four ways to export an APEX application: the Builder UI, SQLcl automation, the APEXExport utility and a full workspace export, with retention advice.

Read article

Oracle News June 24, 2024

How to create Oracle APEX backups with Revion.com

How to backup Oracle APEX app

Read article

Technology July 10, 2023

Achieving Optimal Email Deliverability: A Guide With Revion.Com Hosting

Read article

Technology February 27, 2023

How to Export Data from Oracle database using SQL Developer

Export Oracle table data to CSV, XML, INSERT, HTML or XLS from SQL Developer, and export object definitions as scripts you can run in another schema.

Read article

Oracle News January 30, 2023

How to Export RESTful APIs in Oracle Application Express

Seven steps to export a RESTful service definition from SQL Workshop in Oracle APEX, including its resources, methods and the PL/SQL behind them.

Read article

Cookie	Duration	What it does, and who sets it
revion_consent	12 months	Set by revion.com. Remembers which categories you allowed here, and which version of this notice you were shown, so that we do not ask again until it changes. It holds a setting and nothing else: no visitor identifier, and nothing that follows you between visits.
__cf_bm	30 minutes	Set by Cloudflare, inside the Cal.com booking calendar, on the cal.com domain. Tells automated traffic apart from real visitors so that the calendar stays available to people. It reads how the request was made, not who made it. Measured at 29 to 30 minutes.
__Secure-next-auth.callback-url	Until you close your browser	Set by Cal.com, on the cal.com domain. Part of the sign-in machinery of Cal.com's own application, which the calendar page is built on. You are not signing in to anything, and it holds no account of yours. It is deleted when you close your browser.
__Secure-next-auth.csrf-token	Until you close your browser	Set by Cal.com, on the cal.com domain. A one-visit token that lets Cal.com tell a form you submitted apart from one another site submitted on your behalf. It is deleted when you close your browser.
uid	Until you close your browser	Set by Cal.com, on the app.cal.com domain, and only once you pick a time slot: opening the page does not write it. It holds the slot Cal.com has put on hold for you while you fill the booking form in, so that two people cannot be given the same time. It is deleted when you close your browser.

Cookie	Duration	What it does, and who sets it
_ga	400 days	Set by Google Analytics, on the revion.com domain. Tells one visitor apart from another so that visits can be counted without identifying anyone. Two page views from the same browser count as one visitor rather than two. Written only after you allow this category.
_ga_T94F03YGES	400 days	Set by Google Analytics, on the revion.com domain. Keeps track of the visit you are in the middle of, for our own measurement property: the letters on the end are that property, and no other site shares it. Written only after you allow this category.

We value your privacy