update alf_child_assoc assoc join alf_node child on (child.id = assoc.child_node_id and assoc.is_primary = #{isPrimary}) set child.acl_id = #{newSharedAclId}, child.version = child.version + 1, child.transaction_id = #{txnId} where assoc.parent_node_id = #{primaryParentNodeId} and ( child.acl_id is null OR child.acl_id = #{optionalOldSharedAclIdInAdditionToNull} ) update alf_node n join alf_child_assoc ca on (ca.child_node_id = n.id) set n.version = n.version + 1, n.transaction_id = #{parentNode.transaction.id} where ca.parent_node_id = #{parentNode.id} and ca.is_primary = #{isPrimary}