| definition: |
begin :: DBAction () begin = DBAction $ \conn -> do writeConnection "begin;" conn writeConnection "PRAGMA foreign_keys=ON;" conn return (Right ()) |
| demand: |
no demanded arguments |
| deterministic: |
deterministic operation |
| documentation: |
--- Begin a transaction. --- Inside a transaction, foreign key constraints are checked. |
| failfree: |
() |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{() |-> _}
|
| name: |
begin |
| precedence: |
no precedence defined |
| result-values: |
_ |
| signature: |
DBAction () |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
reducible on all ground data terms |