Slick print list of tables - slick

Question

I want to print a list of tables from the database I connect to via JDBC but cannot figure out how to do this. I have tried using MTable.getTables and defaultTables, thanks
import slick.driver.H2Driver.api._
import scala.concurrent._
import com.typesafe.config.{ ConfigFactory, Config }
object SlickTest {
def main(args: Array[String]): Unit = {
"""
|mydb = {
| driver = com.microsoft.sqlserver.jdbc.SQLServerDriver
| slickDriver = com.typesafe.slick.driver.ms.SQLServerDriver
| url="jdbc:sqlserver://#############"
| properties = {
| databaseName = "######"
| user = "#######"
| password = "########"
| }
| numThreads = 10
|}
""".stripMargin
val db = Database.forConfig("mydb")
???
}
}

Answer 1

There are quite a few different ways of doing this, but following the layout of the code you had in your question, this works for Slick 3.1 (and using freeslick profiles, because I don't have the slick extensions SQLServer lib).
import com.typesafe.config.ConfigFactory
import slick.backend.DatabaseConfig
import slick.driver.JdbcProfile
import scala.concurrent.duration.Duration
import scala.concurrent.{Await, ExecutionContext}
object SlickTest {
def main(args: Array[String]): Unit = {
val config = """
|mydb = {
|
| driver = "freeslick.MSJDBCSQLServerProfile$"
| db {
| driver = com.microsoft.sqlserver.jdbc.SQLServerDriver
| url="jdbc:sqlserver://localhost:2008"
| properties = {
| databaseName = "freeslicktest"
| user = "sa"
| password = "FreeSlick"
| }
| }
|}
""".stripMargin
val dbConfig = DatabaseConfig.forConfig[JdbcProfile]("mydb", ConfigFactory.parseString(config))
import ExecutionContext.Implicits.global
Await.result(dbConfig.db.run(dbConfig.driver.defaultTables), Duration.Inf).foreach(println)
}
}
produces this result for a database with one table called USERS in it.
*** (c.z.hikari.HikariDataSource) HikariCP pool mydb.db is starting.
MTable(MQName(freeslicktest.dbo.USERS),TABLE,null,None,None,None)
Process finished with exit code 0