Filters max size is exceeded

Bug description

The code below works well:

const ids = new Array(32768 - 2).fill(0).map((_, i) => i); // 2^15-2

const count = await prisma.user.count({
  where: { id: { in: ids } }
});

But if you increase array size to 2^15 - 1 it throws the error:

Can't reach database server at `localhost`:`5432`

Is it known Prisma limitation?

How to reproduce

1. Create any database using prisma even without data
2. Execute the code above

Environment & setup

• OS: Linux
• Database: PostgreSQL
• Node.js version: 16.14.2

Prisma Version

3.14.0

[jkomyno]

Thank you for this issue. This is a duplicate of #8832. In the example query above, we’re hitting the maximum allowed number of bind variables in a prepared statement supported by the Postgres driver we’re using (the driver’s limit is 32767).

[Jolg42]

Can reproduce on our internal dev version 4.4.0-dev.30 with

  const ids = new Array(32768 - 1).fill(0).map((_, i) => i);
  const count = await prisma.user.count({
    where: { id: { in: ids } },
  });
  console.log({ count });