var query = encodeURI(sap.hybrid.OData.offlineStore.appOfflineStore.storeAll.serviceUri + "Config")

var obj = [];
obj = {
    "CD_CONFIG": "TEST_CONFIG_KEY",
    "TX_VALUE": "0"
};

var oHeaders = {};
oHeaders['Content-Type'] = "application/json";
oHeaders['accept'] = "application/json";

var request = {
    headers: oHeaders,
    requestUri: query,
    method: "POST",
    data: obj
};

OData.request(query, function(res) {
    console.log("success", res);
}, function(res) {
    console.log("failure", res)
});



var query = encodeURI(sap.hybrid.OData.offlineStore.appOfflineStore.storeAll.serviceUri + "Config('TEST_CONFIG_KEY')")

var obj = OData.read(query, function(res) {
    console.log("success", res);obj=res;
}, function(res) { console.log("failure", res) });

var oHeaders = {};
var oHeaders = {};
oHeaders['Content-Type'] = "application/json";
oHeaders['accept'] = "application/json";
oHeaders['If-Match'] =obj.__metadata.etag;

var request = {
    headers: oHeaders,
    requestUri: query,
    method: "DELETE"
};

OData.request(query, function(res) {
    console.log("success", res);
}, function(res) {
    console.log("failure", res)
});