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Add items to replace Filename with Data Source

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Mark J Price 2023-03-14 10:35:11 +00:00
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@ -4,6 +4,6 @@ If you find any mistakes in the seventh edition, *C# 11 and .NET 7 - Modern Cros
[**Errata** (34 items)](errata.md): Typos, tool user interface changes, or mistakes in code that would cause a compilation error that prevents a successful build.
[**Improvements** (20 items)](improvements.md): Changes to text or code that would improve the content. These are optional.
[**Improvements** (21 items)](improvements.md): Changes to text or code that would improve the content. These are optional.
All errata and improvements will be included in the 8th edition planned for publishing in November 2023. To be included they must be submitted by mid-September 2023.

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docs/errata/improvements.md
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@ -1,4 +1,4 @@
**Improvements** (20 items)
**Improvements** (21 items)
If you have suggestions for improvements, then please [raise an issue in this repository](https://github.com/markjprice/cs11dotnet7/issues) or email me at markjprice (at) gmail.com.
@ -14,6 +14,7 @@ If you have suggestions for improvements, then please [raise an issue in this re
- [Page 241 - Defining flight passengers](#page-241---defining-flight-passengers)
- [Page 251 - Setting up a class library and console application](#page-251---setting-up-a-class-library-and-console-application)
- [Page 299 - Treating warnings as errors](#page-299---treating-warnings-as-errors)
- [Page 444 - Connecting to a database](#page-444---connecting-to-a-database)
- [Page 453 - Scaffolding models using an existing database](#page-453---scaffolding-models-using-an-existing-database)
- [Page 533 - Building websites using ASP.NET Core](#page-533---building-websites-using-aspnet-core)
- [Page 547 - Creating a class library for a Northwind database context](#page-547---creating-a-class-library-for-a-northwind-database-context)
@ -282,6 +283,14 @@ Code in next edition:
if (name == null) return; // must check for null to remove the warning
```
# Page 444 - Connecting to a database
I wrote, "To connect to a SQLite database, we just need to know the database filename, set using the parameter `Filename`."
In the next edition I will change this to, "To connect to a SQLite database, we just need to know the path to the database, set using the modern parameter named `Data Source` or the legacy parameter named `Filename`. The path can be relative to the current directory or an absolute path."
Throughout the rest of the book, I will replace the `Filename` parameter with `Data Source` for consistency with modern parameters. For example on pages 445, 453, 456, 464, 504, 541, and 547.
# Page 453 - Scaffolding models using an existing database
In Step 2, I show text that must be entered as a single line at the command-line, as shown in the following command formatted as in the print book: