Delete the first item in MongoDB.
To use MongoDB, you need to have ProxyMongoDB.exe program running. ( https://files.autobase.biz/FileDownLoad/FileDownLoad.aspx?Folder=Proxy )
int @ProxyMongoDeleteOne(int connection_id, string collection_name, string filter);
Parameters
int connection_id : Connection ID
string collection_name : Collection Name
string filter : Filter Sentence (JSON Text)
Return Value
Returns 1 if it succeeds, and 0 if it fails.
Example
connection_id = @ProxyMongoOpen("mongodb://192.168.1.149", "test");
if(connection_id == 0)
{
@Message("Error. connection_id ==
0");
return;
}
string filter,
@sprintf(filter,
"{PersonCount:55}");
int retn;
retn =
@ProxyMongoDeleteOne(connection_id, "things", filter);
@ProxyMongoClose(connection_id);
if(retn == 0){
@MessageBox(@GetLastError(), "MongoDeleteOne Error", MB_OK);
return;
}
Description : Example of opening and using the test database of the 192.168.1.149 IP
Version Information
Supported Version: 10.3.5 or higher
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