Premium Only Content
The Rules That Determine Whether Query Data is Updateable in Microsoft Access
Ever wanted to update data through queries in Access but found yourself blocked by non-updatable queries? If you're looking to enhance your knowledge on which queries are updatable and which aren't in Microsoft Access, and how to navigate through these complexities to effectively manage your data, then this video is for you.
In this video, we explore the concept of updatable and non-updatable queries in Access. We kick things off by showing you real-life situations where updates work just fine. For example, with a single table query, we illustrate how data can be edited successfully as long as the ID field is included or it's an auto-number field.
Next, we delve into some situations where updates are not possible. From totals queries to crosstab queries, we elucidate why certain types of aggregated data cannot be updated, as they're not tied to a single record. We even demonstrate how the system will reject attempts to modify such aggregated data.
We then provide a comprehensive overview of various situations, from one table, one-to-one relationships, one-to-many relationships, to many-to-many relationships, with details on whether they're updatable or not. We also cover scenarios like having no join at all, unique value properties, and external connections like ODBC, further enriching your understanding of when updates are viable.
By the end of the video, you'll be much more prepared to navigate the world of Access queries with clarity and confidence. Subscribe and stay tuned for more insightful Access tutorials.
Keywords: Microsoft Access, Database Management, Queries, Update, Non-Updatable Queries, Updatable Queries, Relationships, ODBC, Aggregate Data, Crosstab Query, Totals Query
See my other channels:
Current news on the economy and economic concepts:
https://www.youtube.com/@doctorecon
Current thoughts on leadership topics:
https://www.youtube.com/@pharosleadership
Blockchain and Cryptocurrency News:
https://www.youtube.com/@pharosblockchain
-
4:57
Pharos Technology
1 year agoHow to Properly Format Cells in Excel: A Beginner's Guide
18 -
1:00:54
PMG
1 day ago $0.23 earned"Biden just allowed Ukraine to Attack Russia!!"
604 -
15:52
Degenerate Jay
21 hours ago $15.36 earnedThe Joker 2 Cast Knew The Movie Was Bad?
61.3K16 -
3:01
MoneyMindsTrading
14 hours ago $8.27 earned#1 Day Trader on Rumble : NVIDIA EARNINGS 🚀
64K5 -
3:13:12
Price of Reason
17 hours agoDisney CEO Bob Iger PANICS after Trump win? Is Landman any good? The Game Awards Announces Nominees!
72.4K15 -
2:51:40
Jerry After Dark
17 hours ago3 Point Contest | Presented By Ghost Energy
145K6 -
2:24:56
Kim Iversen
14 hours agoRussia Threatens To NUKE Ukraine | RFK Jr Called Science’s True Voice By Former CDC Chief
130K297 -
1:16:12
Savanah Hernandez
12 hours agoCorrupt Democrats attempt to stop Trump’s plan to fix America
114K92 -
53:12
Glenn Greenwald
14 hours agoImprisoned For Journalism: Jeremy Loffredo On His Detention In Israel, Censorship & More | SYSTEM UPDATE #368
130K117 -
51:42
Man in America
16 hours agoTrump, Elon, CBDCs, Digital Prison & the Great Taking w/ James Patrick
99.9K50