fix: minor mistakes.

modules/nodesale/database/postgresql/migrations/000001_initialize.up.sql

@@ -15,10 +15,10 @@ CREATE TABLE IF NOT EXISTS events (
     "valid" BOOLEAN NOT NULL,
     "action" INTEGER NOT NULL,
     "raw_message" BYTEA NOT NULL,
-    "parsed_message" JSONB NOT NULL,
+    "parsed_message" JSONB NOT NULL DEFAULT '{}',
     "block_timestamp" TIMESTAMP NOT NULL,
     "block_hash" TEXT NOT NULL,
-    "metadata" JSONB NOT NULL
+    "metadata" JSONB NOT NULL DEFAULT '{}'
 );
 
 INSERT INTO events("tx_hash", "block_height", "tx_index",

modules/nodesale/database/postgresql/queries/nodes.sql

@@ -47,5 +47,5 @@ LEFT JOIN
 	WHERE sale_block = $1 AND 
 		sale_tx_index= $2) 
 	AS nodes ON tiers.tier_index = nodes.tier_index 
-group by tiers.tier_index
+GROUP BY tiers.tier_index
 ORDER BY tiers.tier_index;

modules/nodesale/repository/postgres/gen/nodes.sql.go

@@ -62,7 +62,7 @@ LEFT JOIN
 	WHERE sale_block = $1 AND 
 		sale_tx_index= $2) 
 	AS nodes ON tiers.tier_index = nodes.tier_index 
-group by tiers.tier_index
+GROUP BY tiers.tier_index
 ORDER BY tiers.tier_index
 `