"expression":"(SELECT ARRAY_TO_JSON(ARRAY_AGG(T.*)) FROM (SELECT M2.ID AS SRFKEY, M2.NAME AS SRFMAJORTEXT FROM PRODUCT_SUPPLIER_TAXES_REL M1 LEFT JOIN ACCOUNT_TAX M2 ON M1.TAX_ID = M2.ID WHERE M1.PROD_ID =T1.ID ) T)",
"key_field":0,
"show_order":1000,
"major_field":0
},
{
"fieldname":"TAXES_ID" ,
"codename":"Taxes_id",
"field_logic_name":"销项税",
"entity_name":"Product_template",
"field_type":"ONE2MANYDATA",
"nullable":1,
"physical_field":0,
"data_type":"TEXT",
"data_length":1048576,
"expression":"(SELECT ARRAY_TO_JSON(ARRAY_AGG(T.*)) FROM (SELECT M2.ID AS SRFKEY, M2.NAME AS SRFMAJORTEXT FROM PRODUCT_TAXES_REL M1 LEFT JOIN ACCOUNT_TAX M2 ON M1.TAX_ID = M2.ID WHERE M1.PROD_ID =T1.ID ) T)",