db.create does not throw an error if a string contains '\n', it just hangs

I’m trying to import 17652 rows from SQL Server to SurrealDB to make some tests. I wrote a small nodejs script that connects to SQL Server, reads the contents of a table and then calls db.create for each row (maybe a bulk insert method in the future? 😄)

After exactly 9360 rows, every time I tested it, the script just hangs on a db.create and never returns. I’m using the standard docker container version of SurrealDB running on Docker Desktop.

import sql from "mssql";
import Surreal from "surrealdb.js";
import _ from "lodash";

async function main() {
    const db = new Surreal("http://localhost:8000/rpc");

    const config = {
        server: "###",
        user: "###",
        password: "###",
        database: "###",
        options: {
            encrypt: false,
        },
    };

    console.log("Connecting to SQL Server...");
    await sql.connect(config);

    console.log("Connecting to SurrealDB...");
    await db.signin({
        user: "###",
        pass: "###",
    });
    await db.use("test", "test");

    console.log("Reading rows from the Table...");
    const result = await sql.query`SELECT * FROM <tableName>`;

    for (const row of result.recordset) {
        await db.create(
            "item:" + row.Id,
            row
        );
    }
    await sql.close();
    db.close();

    console.log("DONE!");
}

main();

The script is pretty simple as shown above. After it hangs, selecting from SurrealDB shows that exactly 9360 rows where created, on a total of 17652 to be created.

SELECT count() FROM task GROUP BY ALL;

[
	{
		"time": "107.4225ms",
		"status": "OK",
		"result": [
			{
				"count": 9360
			}
		]
	}
]

Am I doing something wrong?

Thanks!

[tobiemh]

Hi @LeoDog896 , @Balrog994 , there is a fix coming to the database for this, and a new beta release coming this weekend!

It will support escaped characters like in JSON strings (\b, \n, \f, \r, \t) and unicode characters \u1234.

[tobiemh]

Absolutely @abdoufma 👍