源代码：ZGLanguage 解析SQL数据血缘 之 显示 UPDATE SQL 结构图

SQL代码如下所示 :

    UPDATE MA_F_LOAN TT
       SET TT.LAST_REPRICE_DATE = AL.ORIGINATION_DATE,
	  FROM NYBDP.O_SS_CL_LOAN_ACCT_STATIS CL
 LEFT JOIN NYBDP.O_CWWS_ACCT_LOAN AL
        ON 1=1
     WHERE CL.MATURITY_DATE <= P_AS_OF_DATE
       AND CL.CUR_BOOK_BAL <> 0
	    ;

通过 ZGLanguage + Python 将以上SQL转换成 Echarts 的树结构数据：

[
    {
        "name": "test.code",
        "children": [
            {
                "name": "MA_F_LOAN",
                "children": [
                    {
                        "name": "O_SS_CL_LOAN_ACCT_STATIS",
                        "children": []
                    },
                    {
                        "name": "O_CWWS_ACCT_LOAN",
                        "children": []
                    }
                ]
            }
        ]
    }
]

使用 Echarts 的展示 ：

源代码下载