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graph/db+sqldb: improve efficiency of node migration

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There is no need to use the "collect-then-update" pattern for node
insertion during the SQL migration since if we do have any previously
persisted data for the node and happen to re-run the insertion for that
node, the data will be exactly the same. So we can make use of "On
conflict, no nothing" here too.
This commit is contained in:
Elle Mouton
2025-08-15 09:43:40 +02:00
parent ddea6d59ce
commit a291d6f1a6
5 changed files with 129 additions and 79 deletions
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71
sqldb/sqlc/graph.sql.go
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@@ -2389,39 +2389,6 @@ func (q *Queries) InsertClosedChannel(ctx context.Context, scid []byte) error {
return err
}
const insertNodeAddress = `-- name: InsertNodeAddress :exec
/* ─────────────────────────────────────────────
graph_node_addresses table queries
───────────────────────────────────<E29480><E29480>─────────
*/
INSERT INTO graph_node_addresses (
node_id,
type,
address,
position
) VALUES (
$1, $2, $3, $4
)
`
type InsertNodeAddressParams struct {
NodeID int64
Type int16
Address string
Position int32
}
func (q *Queries) InsertNodeAddress(ctx context.Context, arg InsertNodeAddressParams) error {
_, err := q.db.ExecContext(ctx, insertNodeAddress,
arg.NodeID,
arg.Type,
arg.Address,
arg.Position,
)
return err
}
const insertNodeFeature = `-- name: InsertNodeFeature :exec
/* ─────────────────────────────────────────────
graph_node_features table queries
@@ -2432,7 +2399,9 @@ INSERT INTO graph_node_features (
node_id, feature_bit
) VALUES (
$1, $2
)
) ON CONFLICT (node_id, feature_bit)
-- Do nothing if the feature already exists for the node.
DO NOTHING
`
type InsertNodeFeatureParams struct {
@@ -3462,6 +3431,40 @@ func (q *Queries) UpsertNode(ctx context.Context, arg UpsertNodeParams) (int64,
return id, err
}
const upsertNodeAddress = `-- name: UpsertNodeAddress :exec
/* ─────────────────────────────────────────────
graph_node_addresses table queries
───────────────────────────────────<E29480><E29480>─────────
*/
INSERT INTO graph_node_addresses (
node_id,
type,
address,
position
) VALUES (
$1, $2, $3, $4
) ON CONFLICT (node_id, type, position)
DO UPDATE SET address = EXCLUDED.address
`
type UpsertNodeAddressParams struct {
NodeID int64
Type int16
Address string
Position int32
}
func (q *Queries) UpsertNodeAddress(ctx context.Context, arg UpsertNodeAddressParams) error {
_, err := q.db.ExecContext(ctx, upsertNodeAddress,
arg.NodeID,
arg.Type,
arg.Address,
arg.Position,
)
return err
}
const upsertNodeExtraType = `-- name: UpsertNodeExtraType :exec
/* ─────────────────────────────────────────────
graph_node_extra_types table queries