{
    "name": "keys",
    "parent": "",
    "title": "",
    "permname": "",
    "modOrder": "001",
    "items": [
        {
            "name": "keys",
            "purpose": " get\/set an  array of table primary keys",
            "stype": "function",
            "|xns": "Roo.doc",
            "xtype": "Entry",
            "items": [
                {
                    "name": "keys",
                    "is_static": false,
                    "is_constructor": false,
                    "memberof": "PDO_DataObject",
                    "returndesc": "",
                    "returntype": "array",
                    "|xns": "Roo.doc",
                    "xtype": "Synopsis",
                    "items": [
                        {
                            "desc": "optional set the key",
                            "is_optional": false,
                            "name": "",
                            "type": "string",
                            "|xns": "Roo.doc",
                            "xtype": "Param"
                        },
                        {
                            "desc": "set more keys",
                            "is_optional": false,
                            "name": "",
                            "type": "optional",
                            "|xns": "Roo.doc",
                            "xtype": "Param"
                        }
                    ]
                },
                {
                    "stype": "desc",
                    "|xns": "Roo.doc",
                    "xtype": "Section",
                    "items": [
                        {
                            "html": " Query the keys (usually primary keys) in table:\n ```\n $do->keys();\n ```\n\n Set the keys on the table\n ```\n $mytable->keys('mytable_id');\n ```\n\n This is defined in the table definition if it gets it wrong,\n or you do not want to use ini tables, you can override this.\n\n",
                            "|xns": "Roo.doc",
                            "xtype": "Para"
                        }
                    ]
                },
                {
                    "stype": "parameter",
                    "|xns": "Roo.doc",
                    "xtype": "Section"
                },
                {
                    "stype": "return",
                    "|xns": "Roo.doc",
                    "xtype": "Section"
                }
            ]
        }
    ]
}