"content": {
                                    "application/json": {
                                        "schema": {
                                            "$ref": "#/components/schemas/HTTPValidationError"
                                        }
                                    }
                                },
                            },
                        },

// function.
func (e *FuncExpr) evalSQLFnNode(r Record, tableAlias string) (res *Value, err error) {
	// Handle functions that have phrase arguments
	switch e.getFunctionName() {
	case sqlFnCast:
		expr := e.Cast.Expr
		res, err = expr.castTo(r, strings.ToUpper(e.Cast.CastType), tableAlias)
		return res, err

	case sqlFnSubstring:
		return handleSQLSubstring(r, e.Substring, tableAlias)

                            "description": "Successful Response",
                            "content": {
                                "application/json": {
                                    "schema": {"$ref": "#/components/schemas/UserIn"}
                                }
                            },
                        },
                        "422": {
                            "description": "Validation Error",

                    "requestBody": {
                        "content": {
                            "application/x-www-form-urlencoded": {
                                "schema": {
                                    "$ref": "#/components/schemas/Body_post_form_form__post"
                                }
                            }
                        },
                        "required": True,
                    },

                                "schema": {
                                    "title": "Item",
                                    "anyOf": [
                                        {"$ref": "#/components/schemas/ExtendedItem"},
                                        {"$ref": "#/components/schemas/Item"},
                                    ],
                                }
                            }
                        },

                    "properties": {"data": {"$ref": "#/components/schemas/Product"}},
                },
                "Body_create_shop_shops_post": {
                    "title": "Body_create_shop_shops_post",
                    "required": ["data"],
                    "type": "object",
                    "properties": {
                        "data": {"$ref": "#/components/schemas/Shop"},

                            "content": {
                                "application/json": {
                                    "schema": {
                                        "$ref": "#/components/schemas/HTTPValidationError"
                                    }
                                }
                            },
                        },
                    },

                            "content": {
                                "application/json": {
                                    "schema": {
                                        "$ref": "#/components/schemas/JsonApiError"
                                    }
                                }
                            },
                        },

            limit += 2;
        }
        super.parseURL(u, spec, start, limit);
        path = u.getPath();
        ref = u.getRef();
        if (ref != null) {
            path += '#' + ref;
        }
        port = u.getPort();
        if (port == -1) {
            port = getDefaultPort();
        }
        setURL(u, "smb", u.getHost(), port, u.getAuthority(), u.getUserInfo(), path, u.getQuery(), null);
    }

                            "content": {
                                "application/json": {
                                    "schema": {
                                        "$ref": "#/components/schemas/UserOut",
                                    }
                                }
                            },
                        },
                        "422": {