Dan McGhan

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Dan McGhan

Dan McGhan

@dmcghan

Software Development Engineer at Oracle. ❤️ Oracle Application Express (APEX), Oracle Database, & JavaScript. Tweets are my own, not Oracle's.

Fort Mill, SC Katılım Eylül 2009
693 Takip Edilen3.1K Takipçiler
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Jen Nicholson
Jen Nicholson@jen_s_nicholson·
After 11 years at Oracle, I was part of a recent company-wide layoff and am now exploring what’s next. I bring experience in program management, partnership building, and community engagement—and I’d be grateful for any connections as I take this next step. Thank you!
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Pretius
Pretius@PretiusSoftware·
Check out Rafał Grzegorczyk’s article on the “project” command in SQLcl tool! It explains how to configure it for use in #orclapex projects and explains why it might just be the only thing you really need to cover your CI/CD needs. Enjoy! 🔥 pretius.com/blog/oracle-sq…
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Matt Mulvaney
Matt Mulvaney@Matt_Mulvaney·
Top tips from the SQLcl architects.. use refreshable ADB clones to test deployments #kscope25 #orclapex
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SQL Daily
SQL Daily@sqldaily·
Rolling back #database changes is hard Why? Data! @dmcghan covers how to recover this in Oracle Database: Flashback database Database restore Export/import And online ways to deploy safely: Edition-Based Redefinition DBMS_REDEFINITION danmcghan.hashnode.dev/the-problems-w…
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Dan McGhan
Dan McGhan@dmcghan·
@ScottieHo @thatjeffsmith @liquibase No rush... Projects will be there when you're ready. :) Come to think of it, a lot of the concepts in that post may be relevant to the standard Liquibase approach too.
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Scott Horowitz
Scott Horowitz@ScottieHo·
Hey @thatjeffsmith (figured this may be a good one, so would rather share with the masses).. How do I deploy via #sqlcl and @liquibase to multiple schemas using 1 account, so I don't need to switch to run different controller.xmls?
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Dan McGhan
Dan McGhan@dmcghan·
Ready to simplify CI/CD with Oracle Database? Jeff shows you how to get started with SQLcl Projects. Powerful tools, but you have to be willing to pay nothing! :D
SQL.ProductManager.Oracle.Databases@thatjeffsmith

Published two new blog posts today, but first I want to show off a new Oracle LiveLab - livelabs.oracle.com/pls/apex/r/dbp… Complete end-to-end demo for using SQLcl projects to build and maintain a React Web app with an Oracle Database backend!

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Dan McGhan
Dan McGhan@dmcghan·
@mortenbraten @SteffenClauss Hi Morten. I just scanned the package body, but it seems to rely on utl_http.get_header, which is still limited. Is there a workaround?
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Steffen Clauss
Steffen Clauss@SteffenClauss·
#orclapex 24.2 question: I get an ORA-06251 when calling "APEX_WEB_SERVICE.MAKE_REST_REQUEST" - the cause is known (ResponseHeader too large in the SAP HANA API) - but how can I handle the error? I catch the error with an "exception when others", but what then?
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Dan McGhan
Dan McGhan@dmcghan·
@SteffenClauss @mortenbraten Looks like it’s a lower level issue (UTL_HTTP). I suspect there’s a way to prevent the service from sending the header. Other options get more complex (introducing proxy servers to strip the header, using alternative means to request the data, etc.). I’d go to the source.
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Steffen Clauss
Steffen Clauss@SteffenClauss·
@dmcghan @mortenbraten Thanks @dmcghan... Yes, as I mentioned I see the header f.e. in Postman. It contains all error messages, which I would also see in the body, for whatever reason ?!? In any case, there are sometimes significantly more than 32,676 characters...
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Dan McGhan
Dan McGhan@dmcghan·
@andre_blu @OracleCloud I agree with Kris - I would focus on tuning. The APEX Service's lack of SQL*Net can be limiting... How do you currently do deployments?
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Andre de Souza
Andre de Souza@andre_blu·
Currently running OCI ATP with ~600 concurrent users. We’re using 9 ECPUs and hitting up to 24 with auto scaling. Thinking about migrating to APEX Service to reduce costs. Will I face any performance/concurrency issues with that kind of load? #orclapex #oraclecloud @OracleCloud
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Oliver Lemm
Oliver Lemm@OliverLemm·
Following Roels Session by setting up a project using the SQLcl and the project command. If you're searching for a complete ci/cd scripting approach on file base check it out. #orclapex #sqlcl #apexworld2025 @nl_OUG
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