activerecord-import-sqlserver

activerecord-import-sqlserver is an for activerecord-import to provide support for SQL Server.

How does it work?

It's a bit hacky since SQL Server doesn't support <sequence_name>.nexval and doesn't accept NULL ids. To solve the problem if we find the reference to an [id] column in the columns to insert we split the value set into two sets and filter values who have an id set to NULL. Those where the id is null we simply remove this value, then two different inserts are performed.

Any improvements or a less hacky solution would be welcome.

License

Copyright (c) 2017 FĂ©lix Bellanger [email protected]

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.