yiisoft / db-mssql

MSSQL Server driver for Yii Database

Yii Database MSSQL Server driver

MSSQL Server driver for Yii Database is a package for working with MSSQL databases in PHP.

The package provides a set of classes for connecting to a MSSQL database, creating and executing commands, and working with data. It also includes a set of tools for building and executing queries, including support for parameter binding, as well as tools for working with transactions.

To use it, you will need to have the PHP MSSQL extension installed and enabled on your server. You will also need to have access to a SQL Server database and the necessary credentials to connect to it.

Support version

PHP	MSSQL Version	CI-Actions
8.0 - 8.2	2017 - 2022

Installation

The package could be installed with Composer:

composer require yiisoft/db-mssql

Documentation

To configure connection to MSSQL database check Connecting MSSQL.

Check the documentation docs to learn about usage.

• Internals

If you need help or have a question, the Yii Forum is a good place for that. You may also check out other Yii Community Resources.

License

The Yii Database MSSQL Server driver is free software. It is released under the terms of the BSD License. Please see LICENSE for more information.

Maintained by Yii Software.

Support the project

Follow updates

db-mssql's Issues

Wrong solution for multiple access to DB

db-mssql/src/PDO.php

Line 26 in c3b2eae

return $this->query('SELECT CAST(COALESCE(SCOPE_IDENTITY(), @@IDENTITY) AS bigint)')->fetchColumn();

- it's work only for standalone users:
Example: 2 managers work with base and begin multiple insert into DB. This method return last inserted id, instead id of your new record.
For correct work need something like this:

$id = $this->query("SELECT IDENT_CURRENT('{$table}')")->fetchColumn();
$this->exec('INSERT INTO {$table} (name) VALUES ('blabla')');
return $this->query("SELECT {$pk} FROM {$table} WHERE name='blabla' AND {$pk} > {$id}")->fetchColumn();

Trim git history

I need help to understand how to use this package

I am using Yii2.0.14, php 3.5 and have a mssql database but I don't know which driver or how to proceed to use it. As of this package... I couldn't find any documentation that can help one understand what is it for and how to use it.

Thanks.

I cant install - Help!

Additional info

Q	A
Yii version	2.0.16
PHP version	7.2
Operating system	Win 10

Showing this...

yiisoft/core 3.0.x-dev requires psr/container-implementation ^1.0 -> no matching package found.

Add mssql\Schema character_maximum_length support

We use mainly MSSQL and do have some trouble with the max-length of some fields. We have to add manually the string max rules, to avoid ugly DB errors.

So I thought it would be handy to just add this to the yii\db\mssql\Schema, so it would be automatically used by Gii to create the models.

`Query::count()` returns incorrect value on large data

From MSSQL documentation:
COUNT always returns an int data type value. COUNT_BIG always returns a bigint data type value

https://learn.microsoft.com/en-us/sql/t-sql/functions/count-transact-sql?view=sql-server-ver16

https://github.com/yiisoft/db/blob/2eb63c06e9be75a0928ee22be5a70e80f6702138/src/Query/Query.php#L293

Fix behavior for output inserted

Need remove returning all inserted data from query builder and return only primary key.
For simple query, returning id without temporary table.

Remove scrutinizer

Unable to install with the composer instructions

What steps will reproduce the problem?

composer require --prefer-dist yiisoft/yii2-mssql "~1.0.0"

What's expected?

What do you get instead?

Could not find a matching version of package yiisoft/yii2-mssql. Check the package spelling, your version constraint and that the package is availa
ble in a stability which matches your minimum-stability (stable).

Additional info

Q	A
Yii version	2.?
Yii MSSQL version
MSSQL Server version
PHP version	7.2
Operating system	Debian or Microsoft Windows 10