Results for “Std.App.Database.query”

Use module:Std.List, kind:fn, or is:exact. Put a Pudu type after ::.

• Std.App.Database.query&Std.App.Database.Database -> Str -> &Array[Std.Db.Driver.Value] -> Result[Std.Db.Driver.Rows, Std.Db.Driver.Error]

  SQL and placeholders follow the selected driver; values are always separate.

  fn · Std.App.Database
• Std.App.Database.queryAll&Std.App.Database.Database -> Str -> &Array[Std.Db.Driver.Value] -> fn(Std.Db.Driver.Rows, Int) -> Result[T, Std.Db.Row.RowError] -> Result[Array[T], Std.App.Database.QueryError]

  Every row a query answered, each read by the mapper.

  fn · Std.App.Database
• Std.App.Database.queryOne&Std.App.Database.Database -> Str -> &Array[Std.Db.Driver.Value] -> fn(Std.Db.Driver.Rows, Int) -> Result[T, Std.Db.Row.RowError] -> Result[T, Std.App.Database.QueryError]

  The single row a query answered, or an error when it answered none or several.

  fn · Std.App.Database
• Std.App.Database.queryOptional&Std.App.Database.Database -> Str -> &Array[Std.Db.Driver.Value] -> fn(Std.Db.Driver.Rows, Int) -> Result[T, Std.Db.Row.RowError] -> Result[Option[T], Std.App.Database.QueryError]

  The one row a query answered, or nothing.

  fn · Std.App.Database