Project Management
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OnlinePMCourses Online Project Management Video Courses to Build Your Project Career
- Agile Principles: Complete Guide to the 12 Agile Manifesto Principlesby Mike Clayton on 20 January 2025 at 5:55
First, there was the Agile Manifesto: a statement of intent and a set of four beliefs. Then came the 12 Agile Principles. The post Agile Principles: Complete Guide to the 12 Agile Manifesto Principles appeared first on OnlinePMCourses.
- PPP – Project – Program – Portfolio: What’s the Difference?by Mike Clayton on 16 January 2025 at 5:55
Projects, Programs, and Portfolios. Are they the same? Project Management, Program Management, Portfolio Management: What’s the difference? The post PPP – Project – Program – Portfolio: What’s the Difference? appeared first on OnlinePMCourses.
- Project Management Books: What are the Best 7 for You?by Mike Clayton on 13 January 2025 at 5:55
Project management books are a great way to learn – for new project managers and for those of us with experience under our belts. The post Project Management Books: What are the Best 7 for You? appeared first on OnlinePMCourses.
- PMI-ACP: What are the Top 10 things to know about the Agile Certified Practitioner for 2025?by Mike Clayton on 9 January 2025 at 6:00
PMI Agile Certified Practitioner (PMI-ACP) is PMI’s certification for Agile Practitioners. What do you need to know about PMI-ACP in 2025? The post PMI-ACP: What are the Top 10 things to know about the Agile Certified Practitioner for 2025? appeared first on OnlinePMCourses.
- Top 10 Professional Priorities for Project Managers in 2025. What are they?by Mike Clayton on 6 January 2025 at 5:55
2025 is upon us. Like all Project Professionals, you want to prioritize. Here’s my top 10 professional priorities for Project Managers in 2025 The post Top 10 Professional Priorities for Project Managers in 2025. What are they? appeared first on OnlinePMCourses.
- What are Technical Debt and Refactoring?by Mike Clayton on 19 December 2024 at 8:12
In this video, I answer two questions IT Project Managers need to know: what is technical debt and what is refactoring (code refactoring)? The post What are Technical Debt and Refactoring? appeared first on OnlinePMCourses.
- How Good is HYPERID? A Hybrid for Project Management Methodologyby Mike Clayton on 16 December 2024 at 5:55
HYPERID claims to offer a true hybrid project management methodology. Does it? I have read the book and have an opinion. The post How Good is HYPERID? A Hybrid for Project Management Methodology appeared first on OnlinePMCourses.
- Why do Projects Fail? 10 Points of Project Failureby Mike Clayton on 12 December 2024 at 5:55
‘It’s not my fault!’ Okay. But there are reasons why projects fail. Here are my 10 ‘Points of Project Failure’ that show you where to focus. The post Why do Projects Fail? 10 Points of Project Failure appeared first on OnlinePMCourses.
- AI Governance Essentials: A Comprehensive Guide for Enterprises and AI Projectsby Mike Clayton on 9 December 2024 at 5:55
We need to adapt our organizations and project-working to adapt to AI and harness its capabilities. This must include robust AI Governance. The post AI Governance Essentials: A Comprehensive Guide for Enterprises and AI Projects appeared first on OnlinePMCourses.
- Project Communications 101 – the Basics of Project Communication Managementby Mike Clayton on 5 December 2024 at 5:55
There is a saying that Project Management is 80% communication. So, what are the absolute basics you need to know about Project Communication? The post Project Communications 101 – the Basics of Project Communication Management appeared first on OnlinePMCourses.
Articoli Project Management
Primavera P6: ridurre il DB locale PPMDBSQLite per velocizzare l’esecuzione dell’applicazione
Ciao come va? Se sei arrivato fino a qui potresti avere bisogno di velocizzare l’esecuzione dell’applicazione Oracle Primavera P6.
La breve guida è riferita alle installazioni con il DB locale di Primavera PPMDBSQLite.db e alla versione P6 Professional R16.2 (x64) anche se questa procedura può funzionare anche con altre versioni.
Per le problematiche riferite a DB Oracle Server in rete chiedete supporto al vostro amministratore IT.
Veniamo al problema, in pratica per ordine e per velocizzare P6 ho rimosso molti progetti dal Primavera ma la dimensione del DB non è mai diminuita.
Come vedi sotto, nel corso del tempo avevo fatto delle copie de DB e si può vedere come la dimensione sia sempre aumentata, seppure abbia a volte cancellato intere annualità di progetti.
Questo penso che sia il problema per cui quando copio un Progetto, o quando ne importo uno grande il processo di import non mi va mai alla fine, o fallisce oppure devo spegnere il programma e riavviare.
Così come altri database, sqlite non riduce le dimensioni dei datafile automaticamente quando vengono cancellati i dati. Quantomeno non lo fa per default.
Per risolvere il problema prima effettuati una copia di sicurezza de DB stesso, chiudi P6, e poi connettiti al database con la console di amministrazione, ovvero lanciando il comando:
sqlite3 NomeDB
sqlite3 PPMDBSQLite.db
Una volta connesso, va lanciato il comando
VACUUM;
che comprime il datafile
Alla fine si esce dalla console con il comando
.q
Purtroppo probabilmente non hai quel comando disponibile sul PC, il comendo sqlite3 deriva da una installazione sqlite stand alone che esula dall’istallazione di primavera P6 che ha il driver del DB già al suo interno.
Per cui ho installato il pacchetto:
sqlite-tools-win32-x86-3290000.zip
(1.71 MiB) A bundle of command-line tools for managing SQLite database files, including the command-line shell program, the sqldiff.exeprogram, and the sqlite3_analyzer.exe program.
(sha1: f009ff42b8c22886675005e3e57c94d62bca12b3)
Dal sito
https://www.sqlite.org/download.html
A.C:\Users\ofgod>cd \Users\ofgod\Downloads
C:\Users\ofgod\Downloads>cd sqlite-tools-win32-x86-3290000
C:\Users\ofgod\Downloads\sqlite-tools-win32-x86-3290000>sqlite3.exe \TEMP\PPMDBSQLite.db
SQLite version 3.29.0 2019-07-10 17:32:03
Enter “.help” for usage hints.
sqlite> VACUUM;
sqlite>
sqlite>
sqlite> .q
C:\Users\ofgod\Downloads\sqlite-tools-win32-x86-3290000>
Ora il file è quasi la metà come dimensione e spero siano stati ricostruiti anche gli indici.
Adesso P6 lavora meglio ed è veloce come ala prima installazione vuota dello stesso applicativo.
Buon lavoro, ricorda prima di fare questa operazione esporta e svuota progetti non più recenti da P6,
Chiudi P6
Fai una copia di sicurezza del PMDBSQLite.db
Lancia sqlite3 e poi i comandi interni ricordando il ; dopo lo statemend VACUUM.
Buon lavoro
A.D.D.
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