I have a schema with version 0, and 4k docs with it. Changing version to 1, have the following strategy:
autoMigrate: true,
migrationStrategies: {
1: (r: any) => {
debugger;
console.log(r);
return r;
}
},
reload the page, nothing is printed, debugger is not stopped.
I tried to follow the code in data-migration.js
, it looks like getBatchOfOldCollection
returns an empty batch.
What can cause it?
I tried to run the migration manually with the same result.