[12thwonder]

I think what you are saying makes sense for a lot of projects. but point I was trying to make is that there are projects that have to deal with highly dynamic and complex data structures. I used file system as an example but any trees/graphs are pretty hard to express as a simple type.

[tored]

I guess another scenario could be if you need to import massive amount of schemaless data, like csv imports, then types can be a problem if the sender does not have clear definition of what type the data has, common problem when dealing with non-engineers that hands you something from excel.

Thus too much of strict types can be a problem, if I compare PHP to Java, Java has a tendency to become type bureaucracy, where I find PHP to be a sane middle ground where you specify types on your functions , i.e. your api, but not within.

But writing data is not equivalent of passing data around in your application, as soon you have stored something it is hard to go back and change it because you have usually lost all context from when you wrote it, where as changing type in program code can almost always be done.

As a frequent user of sqlite I'm looking forward to try out STRICT tables, it will be interesting if that actually improves anything from an application perspective or if it becomes more cumbersome.