Commit Graph

4 Commits

Author SHA1 Message Date
Christian Decker
70e8da4fbd wallet: Add read-only flag to extracted queries
This gets rid of the two parallel execution paths of read-only and write
queries, by explicitly stating with each query whether it is a read-only
query, we only need to remember the ones marked as write queries.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
2019-09-05 23:41:05 +00:00
Christian Decker
455aa48da0 wallet: Move the struct db definition to db_common.h
All drivers will have to reach into it, so put it in a place that is reachable
from the drivers, along with all other definitions.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
2019-09-05 23:41:05 +00:00
Christian Decker
e04772ec9c wallet: Move the db_fatal definition so we can use it in drivers
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2019-09-05 23:41:05 +00:00
Christian Decker
e4ab98459c wallet: Add tooling to extract SQL queries and generate driver info
This is the counterpart of the annotations we did in the last few commits. It
extracts queries, passes them through a driver-specific query rewriter and
dumps them into a driver-specific query-list, along with some metadata to
facilitate processing later on. The generated query list is then registered as
a `db_config` and will be loaded by the driver upon instantiation.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
2019-09-05 23:41:05 +00:00