# README

MongoDB

Driver work with mongo through db.runCommands
Migrations support json format. It contains array of commands for db.runCommand. Every command is executed in separate request to database
All keys have to be in quotes "
Examples

mongodb://user:password@host:port/dbname?query (mongodb+srv:// also works, but behaves a bit differently. See docs for more information)

URL Query	WithInstance Config	Description
`x-migrations-collection`	`MigrationsCollection`	Name of the migrations collection
`x-transaction-mode`	`TransactionMode`	If set to `true` wrap commands in transaction. Available only for replica set. Driver is using strconv.ParseBool for parsing
`x-advisory-locking`	`true`	Feature flag for advisory locking, if set to false, disable advisory locking
`x-advisory-lock-collection`	`migrate_advisory_lock`	The name of the collection to use for advisory locking.
`x-advisory-lock-timeout`	`15`	The max time in seconds that migrate will wait to acquire a lock before failing.
`x-advisory-lock-timeout-interval`	`10`	The max time in seconds between attempts to acquire the advisory lock, the lock is attempted to be acquired using an exponential backoff algorithm.
`dbname`	`DatabaseName`	The name of the database to connect to
`user`		The user to sign in as. Can be omitted
`password`		The user's password. Can be omitted
`host`		The host to connect to
`port`		The port to bind to