Function migrate_initialize_invoice_wait_indexes

wallet/db.c:717–733

}

void migrate_initialize_invoice_wait_indexes(struct lightningd *ld,
					     struct db *db)
{
	struct db_stmt *stmt;
	bool res;

	/* "invoices.id" serves as the created_index.  It's never 0. */
	stmt = db_prepare_v2(db, SQL("SELECT MAX(id) FROM invoices;"));
	db_query_prepared(stmt);
	res = db_step(stmt);
	assert(res);

	if (!db_col_is_null(stmt, "MAX(id)"))
		db_set_intvar(db, "last_invoice_created_index",
			      db_col_u64(stmt, "MAX(id)"));
	tal_free(stmt);
}

void migrate_invoice_created_index_var(struct lightningd *ld, struct db *db)
{