Use msnodesqlv8 driver with typeorm

Issue Description

Tests break when using msnodesqlv8 driver

Expected Behavior

Expect all test pass

Actual Behavior

Steps to Reproduce

1. First issue is I have to replace this.mssql = PlatformTools.load("mssql") with this.mssql = PlatformTools.load("mssql/msnodesqlv8") in order to use msnodesqlv8 driver. Seesrc/driver/sqlserver/SqlServerDriver.ts

wonder if there is a fix for this so I don’t need this workaround.

    protected loadDependencies(): void {
        try {
            this.mssql = PlatformTools.load("mssql/msnodesqlv8");

        } catch (e) { // todo: better error for browser env
            throw new DriverPackageNotInstalledError("SQL Server", "mssql");

1. I use msnodesqlv8 and I have the following tests failure:

test/functional/query-builder/count/query-builder-count.ts 
test/github-issues/134/issue-134.ts
test/github-issues/1716/issue-1716.ts
test/github-issues/2199/issue-2199.ts
test/github-issues/2518/issue-2518.ts
test/github-issues/4220/issue-4220.ts
test/other-issues/mssql-add-column-with-default-value/mssql-add-column-with-default-value.ts

My Environment

Dependency	Version
Operating System	MacOS 10.13.6
Node.js version	14.17.3
Typescript version	3.7.2
TypeORM version	0.2.34

Additional Context

Relevant Database Driver(s)

DB Type	Reproducible
aurora-data-api	no
aurora-data-api-pg	no
better-sqlite3	no
cockroachdb	no
cordova	no
expo	no
mongodb	no
mysql	no
nativescript	no
oracle	no
postgres	no
react-native	no
sap	no
sqlite	no
sqlite-abstract	no
sqljs	no
sqlserver	Yes

Are you willing to resolve this issue by submitting a Pull Request?

• ✖️ Yes, I have the time, and I know how to start.
• ✅Yes, I have the time, but I don’t know how to start. I would need guidance.
• ✖️ No, I don’t have the time, but I can support (using donations) development.
• ✖️ No, I don’t have the time and I’m okay to wait for the community / maintainers to resolve this issue.

[dsbert]

One reason to use the other driver - it supports Trusted_Connection, where the default driver does not.

[dsbert]

Is someone still working on that ? Are there many people interested ? I had to drop TypeORM on a specific project because I needed that driver, but making the right changes to implement it could be interesting 👀

It’s possible to make it work with a few minor changes in versions < 0.3.0. I think the latest release of TypeORM does include some of these changes and may support it out of the box. However, there are some issues with the driver itself. For example - https://github.com/tediousjs/node-mssql/issues/1385