currently I try to create an Azure Functions with CosmosDB reading the updateScheduledAt with a ServiceBus Trigger using Queue Message reading the updateScheduledAt.

const productMasterDatabaseInput = input.cosmosDB({
    databaseName:  cosmosProductMasterDatabaseName,
    containerName: cosmosProductMasterContainerName,
    partitionKey: cosmosProductMasterPartitionKey,
    connection: 'AZ_COSMOS_CONNECTION_STRING',
    sqlQuery: 'SELECT * FROM c WHERE c._ts >= {updateScheduledAt}'
});

The queue Message looks like this:

{
  "updateScheduledAt": 1743433800
}

Also when Updates are coming in, the sqlQuery response zero results.

async function processExportJob(message: ExportJobMessage, context: InvocationContext) {
    const connector = new Connector(context);

    const start = new Date();

    const changes = [
        ...connector.prepareProductChanges(
                <Product[]>context.extraInputs.get(productMasterDatabaseInput))
    ];

    context.log(`Processing ${changes.length} changes in ${new Date().getTime() - start.getTime()} ms`);