And when the groom said to them that he is inviting them due to the wedding celebration, until when is this blessing recited?
Rav Pappi said in the name of Rava: "Until twelve months of the year."
And initially, prior to the wedding, from when is that blessing recited?
Rav Pappa said: "From when they cast barley into the mortar."
Is that so? But didn’t Rav Pappa, involve for the wedding of his son, Abba Mar, and begin reciting the blessing from the time of betrothal?
Rav Pappa is different, because he already had the beer prepared for him.