Function CloseContextRootFinalizer

core/context.go:472–491

CloseContextRootFinalizer finalizes any changes persisted within the context by writing them to the working root. This should ONLY be called by the ContextRootFinalizer node.

(ctx *sql.Context)

// CloseContextRootFinalizer finalizes any changes persisted within the context by writing them to the working root.
// This should ONLY be called by the ContextRootFinalizer node.
func CloseContextRootFinalizer(ctx *sql.Context) error {
	sess := dsess.DSessFromSess(ctx.Session)
	if sess.DoltgresSessObj == nil {
		return nil
	}
	cv, ok := sess.DoltgresSessObj.(*contextValues)
	if !ok {
		return nil
	}

	// We need to update the root for all databases used by this context. This logic parallels what happens during
	// transaction commit in the dolt/sqle layer, where we check each branch state to see if it's dirty
	for _, db := range databasesInContext(ctx, cv) {
		err := updateSessionRootForDatabase(ctx, db, cv)
		if err != nil {
			return err
		}
	}
	return nil
}

// updateSessionRootForDatabase updates the root for all changes made to root object collections within the context
// values.