chore: default db_password optimize

chore: default db_password optimize

Author: frf12

.env.example

@@ -70,7 +70,7 @@ DB_PORT="2881"
 DB_USER="root"
 # If database use OceanBase, the DB_USER will contain tenant's name
 # DB_USER="root@test"
-DB_PASSWORD="root@test"
+DB_PASSWORD="oblab"
 DB_NAME="test"
 
 

docker/.env.example

@@ -61,7 +61,7 @@ DB_PORT="2881"
 DB_USER="root"
 # If database use OceanBase, the DB_USER will contain tenant's name
 # DB_USER="root@test"
-DB_PASSWORD="root@test"
+DB_PASSWORD="oblab"
 DB_NAME="test"
 
 SEEKDB_MEMORY_LIMIT=2G