SQL Server Disabling All Triggers - Cannot find the object "XXXX" because it does not exist or you do not have permissions

I'm trying to run this command in SQL Server:

disable trigger all on MYDB

This is failing for me. The account I'm logged into has access to MYDB and I've pretty much giving it every single permission available (it's a local DB and my account only, so this is OK). I don't underst开发者_StackOverflow社区and why it's telling me it can't find MYDB for this? I've done this before. Also note: I can select from the database, update, and run a grant statement (such as granting execution of a proc). I can also disable triggers manually...

So why does this fail? I was able to do it before...

Thanks.

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sp_msforeachtable 'ALTER TABLE ? DISABLE TRIGGER all'

To enable all triggers, you can use following statement

sp_msforeachtable 'ALTER TABLE ? ENABLE TRIGGER all'

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Not sure why Yuck deleted their answer. From DISABLE TRIGGER:

object_name Is the name of the table or view on which the DML trigger trigger_name was created to execute.

That is, you can't provide a database name to this statement. Whilst the MYDB database exists, there isn't an object within it called MYDB.

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use MYDB;
disable trigger all on DATABASE;