graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "flink-connector-jdbc-core" -- "flink-connector-jdbc-postgres" [label=" 144 ", penwidth="10", color="#DC143CFF"];
    "flink-connector-jdbc-core" -- "flink-connector-jdbc-oceanbase" [label=" 107 ", penwidth="7", color="#DC143CC9"];
    "flink-connector-jdbc-mysql" -- "flink-connector-jdbc-oceanbase" [label=" 105 ", penwidth="7", color="#DC143CC9"];
    "flink-connector-jdbc-mysql" -- "flink-connector-jdbc-postgres" [label=" 98 ", penwidth="6", color="#DC143CB7"];
    "flink-connector-jdbc-core" -- "flink-connector-jdbc-db2" [label=" 94 ", penwidth="6", color="#DC143CB7"];
    "flink-connector-jdbc-core" -- "flink-connector-jdbc-mysql" [label=" 92 ", penwidth="6", color="#DC143CB7"];
    "flink-connector-jdbc-db2" -- "flink-connector-jdbc-sqlserver" [label=" 84 ", penwidth="5", color="#DC143CA5"];
    "flink-connector-jdbc-oceanbase" -- "flink-connector-jdbc-postgres" [label=" 83 ", penwidth="5", color="#DC143CA5"];
    "flink-connector-jdbc-core" -- "flink-connector-jdbc-oracle" [label=" 82 ", penwidth="5", color="#DC143CA5"];
    "flink-connector-jdbc-oceanbase" -- "flink-connector-jdbc-oracle" [label=" 81 ", penwidth="5", color="#DC143CA5"];
    "flink-connector-jdbc-oracle" -- "flink-connector-jdbc-postgres" [label=" 66 ", penwidth="4", color="#DC143C93"];
    "flink-connector-jdbc-db2" -- "flink-connector-jdbc-mysql" [label=" 62 ", penwidth="4", color="#DC143C93"];
    "flink-connector-jdbc-oracle" -- "flink-connector-jdbc-sqlserver" [label=" 62 ", penwidth="4", color="#DC143C93"];
    "flink-connector-jdbc-db2" -- "flink-connector-jdbc-postgres" [label=" 60 ", penwidth="4", color="#DC143C93"];
    "flink-connector-jdbc-db2" -- "flink-connector-jdbc-oracle" [label=" 60 ", penwidth="4", color="#DC143C93"];
    "flink-connector-jdbc-mysql" -- "flink-connector-jdbc-oracle" [label=" 60 ", penwidth="4", color="#DC143C93"];
    "flink-connector-jdbc-db2" -- "flink-connector-jdbc-oceanbase" [label=" 57 ", penwidth="3", color="#DC143C82"];
    "flink-connector-jdbc-oceanbase" -- "flink-connector-jdbc-sqlserver" [label=" 55 ", penwidth="3", color="#DC143C82"];
    "flink-connector-jdbc-core" -- "flink-connector-jdbc-sqlserver" [label=" 54 ", penwidth="3", color="#DC143C82"];
    "flink-connector-jdbc-postgres" -- "flink-connector-jdbc-sqlserver" [label=" 50 ", penwidth="3", color="#DC143C82"];

}