Add missing queries

resources/sql/queries.sql

@@ -0,0 +1,50 @@
+-- name: lookup-node-name->id*
+-- Given a node name, finds its id
+SELECT rowid FROM node_names WHERE name = :nodename
+
+-- name: lookup-node-id->name*
+-- Given a node id, finds its name
+SELECT name FROM node_names WHERE rowid = :nodeid
+
+-- name: get-all-states*
+-- Returns all the state data, joined with node names
+SELECT *
+FROM primary_state, node_names
+WHERE node_names.rowid = primary_state.node
+ORDER BY primary_state.step
+
+-- name: get-all-events*
+-- Returns all the event data, joined with state data & names
+-- TODO make this be a few queries driven by the client
+SELECT * FROM primary_events
+
+-- name: latest-state-id-for-node*
+-- Finds the rowid of the most recent state for a node as of a given time
+SELECT primary_state.rowid
+FROM primary_state, node_names
+WHERE time = (SELECT max(time)
+    FROM primary_state, node_names
+    WHERE primary_state.node = node_names.rowid
+    AND node_names.name = :nodename
+    AND primary_state.time <= :time)
+AND primary_state.node = node_names.rowid
+AND node_names.name = :nodename
+
+-- name: get-state-by-state-id
+-- returns the state for the given state id
+SELECT *
+FROM primary_state
+WHERE primary_state.rowid = :id
+
+-- name: add-reciever-to-event!
+-- Updates the given event with the target reciever
+UPDATE primary_events
+SET reciever_state = :reciever_state_id
+WHERE rowid = :id
+
+-- name: get-logs
+-- Retrieves all the logs by node & time
+SELECT msg
+FROM user_logs
+WHERE user_logs.time = :time
+AND user_logs.node = :node