const [splits] = await db.insert(transactionSplitsTable).values(insert_splits).returning().leftJoin(usersTable, eq(usersTable.id, transactionSplitsTable.user_id)
const [splits] = await db.insert(transactionSplitsTable).values(insert_splits).returning().leftJoin(usersTable, eq(usersTable.id, transactionSplitsTable.user_id)