SQL debugging in large PHP app

Question

I am using CodeCharge Studio to finish a large PHP application. This question isn't really CCS related, but a bit more general. I have a web form that is supposed to allow CRUD capabilities with a certain SQL Server table, but the Inserts keep failing without throwing any errors. What would be the best way to debug this?

Answer 1

When I'm having trouble with dynamically generated SQL queries, I typically echo out the query and try running that query on the console for the DB. Or alternatively, you could write a simple PHP function that writes out strings to a file, and that way you don't have to display the query directly on your page, but instead in a log file.