connection() = pid()
func(A) = fun((connection()) -> A)
pgsql_ret() = epgsql:ok_reply(tuple()) | {error, epgsql:query_error() | dupplicate | foreignkey}
| equery/2 | |
| equery/3 | |
| kill_all_workers/0 | |
| squery/1 | |
| squery/2 | |
| transaction/1 | |
| transaction/2 | |
| with/1 | |
| with/2 |
equery(Sql::iolist(), Params::list()) -> pgsql_ret()
equery(C::connection(), Sql::iolist(), Params::list()) -> pgsql_ret()
kill_all_workers() -> ok
squery(Sql::iolist()) -> pgsql_ret()
squery(C::connection(), Sql::iolist()) -> pgsql_ret()
transaction(F::func(A)) -> A
transaction(Fun::func(A), Timeout::timeout()) -> A
with(Fun::func(A)) -> A
with(Fun::func(A), Timeout::timeout()) -> A
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