In this exercise your students can practise the adding of -S, -ES and -IES to nouns (to form plurals) or verbs (to form the 3rd person). (Aesthetic and Order). I voted down and I'll tell you why, because I disagree. How to determine whether a node_tree is a material or a node group? 53/52 est. No matter what you do it is a mess, just pick a convention and stick to it. The world is getting smaller, you may have a team of different nationalities, not everybody has English as a native language. This is important because the whole reason we map to relational databases is so that we can easily make ad-hoc queries and reports with different shapes than our object model. Why does this matter? I've always used singular simply because that's what I was taught. 'Select * from Users where Name like 'J%'' because I am selecting all users where the name starts with 'J'. If I weren't concerned about the stuffy heads that might see the code, I would have kept it that way. Unless you can standardize the entire database, or at least are planning to work towards that end, I suspect that table names are just the tip of the iceberg and concentrating on the task at hand, enduring the pain of poorly named objects, may be in your best interest --, Practical consistency sometimes is the best standard... :). (possessive as modifier]. If it's a group of writers attending a conference, you want the plural ending, writers. in reference to various types of families or a collection of families. ", hence improving productivity. Specially in master-detail scenarios, this reads better, aligns better by name, and have more logical order (Master first, Detail second): Reason 4 (Simplicity). Deutsche Version. Inflecting the number of the table name causes orthographic problems (as many of the other answers show), but choosing to do so because tables usually contain multiple rows is also semantically full of holes. The fact that there are irregular plurals in English like mouse ⇒ mice and sheep ⇒ sheep. Well I clearly need to beef up my vocabulary. @ Ian: That's because a table is generic, and can be compared to a shipping container (can contain nearly anything, from apple crates to crates of Harley Davidson motorcycles). "Mediums" as a plural noun: "Mediums" is the plural of "medium," unless "medium" refers to an outlet of communication. This is more obvious if we consider a language that inflects nouns based on case (as most do): Since we're usually doing something with the rows, why not put the name in the accusative case? Many others disagree. Names are pluralized like regular words. Reason 3. groups member of groups). I use ORMs all the time, of course, and it helps that ORM code written with plural table names looks stupid. As others have mentioned here, conventions should be a tool for adding to the ease of use and readability. What do the fake advertisements in WandaVision mean? I like your 'prefix' idea, but would call it SystemUser. I use plural table names. Rail's strict insistence on singular words for classes, and pluralized names for tables, enables a lot of powerful behaviour within many gems inside Ruby's ecosystem. If your argument is that you want to write '...where User.Name like...' then simply use an alias. When this happens, we drop the comma that would normally follow the appositive phrase. Miguel and Cecilia's new cars are in the parking lot. You will find that some nouns, especially proper nouns, especially when there are other -s and -z sounds involved, turn into clumsy beasts when you add another s: "That's old Mrs. Multiple apples are also a "set of Apples". Interesting to see that after all this time, the popular choices of "singular" and "plural" are. We wouldn't do this, because the table is defined as an abstract container that exists regardless of its state or usage. The point of ORM is an abstraction of the object, granting this flexibilty. ." What if you have a bag with 5 apples inside? Excellent point about the ERD. Makes a lot of sense to me. "All Souls' Day (Halloween)," of course, takes a plural possessive. If we have a table that we write to more than we read, why not put the name in dative? I am a fan of singular table names as they make my ER diagrams using CASE syntax easier to read, but by reading these responses I'm getting the feeling it never caught on very well? I really hope it is useful for you and also that your students enjoy this!! offspring. Every ORM tool that I've ever used supports specifying the table name to be used for an entity when it is different from the entity's name. The lions' usual source of water has dried up. Generally, the apostrophe -s is simply added to the end of the compound structure: my daughter-in-law's car, a friend of mine's car. The ORM should not dictate the names of the objects they map to. Connect and share knowledge within a single location that is structured and easy to search. If the possessive involves a last name ending with "s" or "z," you can add either. Using the uninflected noun is simple, logical, regular and language-independent. Not necessarily that it's a bad thing to rename tables, but standardization is just that; a standard -- this database may already be "standardized", however badly :) -- I would suggest consistency to be a better goal given that this database already exists and presumably it consists of more than just 2 tables. Nouns: form - English Grammar Today - a reference to written and spoken English grammar and usage - Cambridge Dictionary Class names should be singular like Customer if it maps to a row in the Customers table. Although a few of them are plural. To answer that question about Illinois, you should know that most words that end in an unpronounced "s" form their possessive by adding an apostrophe + s. So we would write about "Illinois's next governor" and "Arkansas's former governor" and "the Marine Corps's policy." Newss? I try to avoid reserved words in my table and column names, as well. I don't buy any argument involving which is most logical - every person thinks his own preference is most logical. Singular just works better. Helps with ORMs too. There is a good overview with examples of how readable your models can be when you use singular table names, add action verbs to your relationships and form good sentences for every relationships.
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