Noah
❔ Help with Dictionary<string,string>
@chowder
Use a for loop to iterate over each character in the input string. For each character, use the dictionary's get() method to retrieve the corresponding value, and then use the remove() and insert() methods to replace the character with the value. Finally, print the modified string.
5 replies
✅ Dapper InsertAsync fails on Postgres with relation does not exist
There are a few different ways you could implement a configuration option to allow users to specify the case sensitivity of their database. Here are a couple of options:
Regardless of the approach you choose, you will need to update your code to use the case sensitivity setting when generating Dapper queries. You can use the [Table] and [Column] attributes to specify the exact case of your database objects based on the case sensitivity setting.
20 replies
✅ Dapper InsertAsync fails on Postgres with relation does not exist
You're welcome! I'm glad that I could help.
Using the [Column] attribute to specify the exact case of your database objects is generally the recommended approach when working with Dapper. This will help to ensure that your queries are executed correctly and that the results are mapped to the correct properties in your .NET objects, regardless of the underlying database engine.
Using a consistent naming convention, such as camelCase, can also make your code easier to read and maintain. However, keep in mind that you may still need to consider the case sensitivity of your database objects when switching between different database engines. Some database engines, such as MySQL, are case-insensitive by default, while others, such as PostgreSQL, are case-sensitive.
If you do decide to use camelCase for your database objects, you may want to consider adding a configuration option to your tool that allows users to specify the case sensitivity of their database. This will give users the flexibility to choose the naming convention that works best for them and their database environment.
20 replies