add mssql

src/check_postgres.rs

@@ -0,0 +1,22 @@
+use log::info;
+
+use sqlx::postgres::PgPoolOptions;
+
+pub async fn check_postgres() -> Result<(), sqlx::Error> {
+    let pool = PgPoolOptions::new()
+        .max_connections(5)
+        .connect("postgres://demo_user:demo_pass@localhost:8087/demo")
+        .await?;
+
+    // Make a simple query to return the given parameter
+    let row: (i64,) = sqlx::query_as("SELECT $1")
+        .bind(150_i64)
+        .fetch_one(&pool)
+        .await?;
+
+    assert_eq!(row.0, 150);
+
+    info!("Received {}", row.0);
+
+    Ok(())
+}