SQL Server connector
The SQL Server connector supports SQL Server 2012 and later versions, including SQL Server in the cloud (AWS, Azure SQL, etc...).
The following are known limitations of this connector:
column-level encryption is supported as a pass-through, but no decryption/encryption is provided in Gallium Data. This feature will be added if there is demand for it
binary XML, which is used by some older drivers, is supported as a pass-through, but is accessible to user logic only as a byte array
SQL Server is a vast and complex beast, so it's always possible we missed a feature. If so, please let us know and we'll fix it promptly.
This connector takes the following parameters:
Can be any name you want.
If checked, then this connection will be active any time Gallium Data is running, meaning that the local port will be open and listening for requests. If you uncheck this (and then click Publish), then the connection is "commented out" -- it's as if it didn't exist, but you can still keep it around and re-activate it later.
The type of database for this connection. This is set when you create the connection and cannot be changed afterwards.
The name or address of the database server. This can be a partial name (like dbserver), a full name (like dbserver.it.acme.com), an IP4 address (like 22.214.171.124) or an IP6 address if your network supports IP6 (e.g. 266a:1790:2920:69e0:35c:d8ac:da8e:15e0).
If you are running Gallium Data as a Docker container, and the database is on the host machine, you can use host.docker.internal (on Windows or Mac, but see here for Linux).
The address on which to listen for requests. This is typically only relevant if your server has more than one address. By default, Gallium Data will listen on all addresses (which is equivalent to 0.0.0.0).
The port on the database server. For SQL Server, it's usually 1433 but it can also be something else.
The port number on which Gallium Data will be listening to requests from database clients. If you set this to a port other than 1433, your SQL Server clients will need to specify that port, typically in the form galliumproxy,1435 (i.e. the name of the machine running Gallium Data, followed by a comma and the port you chose).
Trust server certificate
Whether to accept SQL Server's SSL certificate at face value, or not.
If this is false, and SSL is required, then SQL Server's certificate will be verified, either by being signed by a well-known certificate authority, or by verifying it with the chain of certificates provided in the project's Trust entry.
If this is true, then the SQL Server SSL certificate will be accepted without verification.
Timeout to server
This specifies the number of milliseconds to wait when establishing a connection to the database server. The default value (10 seconds) is usually adequate for most cases.
Tutorial: shows the basics of Gallium Data with SQL Server
SQL Server data classification comes alive: explains what data classification is, and how Gallium Data can make it active
SQL Server data classification tutorial: shows how Gallium Data can use SQL Server's data classification feature to enforce fine-grained access control
Row-level security: SQL Server vs. Gallium Data: compares SQL Server's row-level security to Gallium Data's fine-grained security
Data masking: SQL Server vs. Gallium Data: compares SQL Server's data masking feature to using Gallium Data