package ast type AlterPolicyStmt struct { Tag NodeTag[AlterPolicyStmt] `json:"tag"` PolicyName *string `json:"policy_name,omitempty"` Table *RangeVar `json:"table,omitempty"` Roles *List `json:"roles,omitempty"` Qual Node `json:"qual,omitempty"` WithCheck Node `json:"with_check,omitempty"` } func (n *AlterPolicyStmt) Pos() int { return 0 }