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Std.Db.Store.saveIn

1 declaration

fn

saveIn: &Std.Db.Store.Target -> &Std.Db.Store.Stored[T] -> T -> Result[Int, Std.Db.Store.StoreError]

This is a callable function.

What it does

Add one through any driver, and say how many rows it changed.

Each call takes a connection of its own, so it is not for use inside a

transaction on the same client: on SQLite that client has one connection,

and the transaction already holds it.

Read the signature

  • The text after the name is the type checked by Pudu.
  • Read arrows from left to right: inputs come first, and the final type is returned.
  • & borrows a value for this call instead of moving or copying it.
  • Names inside [ ] are type arguments, such as the item type held by a collection.
  • Result makes success and recoverable failure part of the function's type.

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