How to insert data to MySQL database with C++ language for Arduino sensor - c++

Question

I am trying to update my Arduino sensor data in my cloud MySQL database. I successfully connected it with my cloud database, but it gives me syntax error, which is
Error: 235 = You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a.acceleration.x, a.acceleration.y, a.acceleration.z, g.gyro.x, g.gyro.y,' at line 1"
I meant a.acceleration.x = x axis acceleration, a.acceleration.y = y axis acceleration, a.acceleration.z = z axis acceleration, g.gyro.x = x axis gyro, and so on from my Arduino MPU6050 sensor. How am I supposed to edit my code? Here is my code.
#include <SPI.h>
#include <WiFi101.h>
#include <MySQL_Connection.h>
#include <MySQL_Cursor.h>
#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include <Wire.h>
Adafruit_MPU6050 mpu;
byte mac_addr[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
IPAddress server_addr(XX,XX,XX,XX); // IP of the MySQL *server* here
char user[] = "XXXXXX"; // MySQL user login username
char password[] = "XXXXXXXX"; // MySQL user login password
// WiFi card example
char ssid[] = "XXXXXXX"; // your SSID
char pass[] = "XXXXXXX"; // your SSID Password
char INSERT_SQL[] = "INSERT INTO sensor_data.Arduino_RawData (X_Axis_Acceleration, Y_axis_Acceleration, Z_Axis_Acceleration, X_Axis_Gyro, Y_Axis_Gyro, Z_Axis_Gyro) VALUES (a.acceleration.x, a.acceleration.y, a.acceleration.z, g.gyro.x, g.gyro.y, g.gyro.z)";
WiFiClient client;
MySQL_Connection conn((Client *)&client);
void setup() {
Serial.begin(115200);
while (!Serial); // wait for serial port to connect
// Begin WiFi section
int status = WiFi.begin(ssid, pass);
if ( status != WL_CONNECTED) {
Serial.println("Couldn't get a wifi connection");
while(true);
}
// print out info about the connection:
else {
Serial.println("Connected to network");
IPAddress ip = WiFi.localIP();
Serial.print("My IP address is: ");
Serial.println(ip);
}
// End WiFi section
Serial.println("Connecting...");
if (conn.connect(server_addr, 3306, user, password)) {
delay(1000);
}
else
Serial.println("Connection failed.");
if (!mpu.begin()) {
Serial.println("Failed to find MPU6050 chip");
while (1) {
delay(10);
}
}
// set accelerometer range to +-8G
mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
// set gyro range to +- 500 deg/s
mpu.setGyroRange(MPU6050_RANGE_500_DEG);
// set filter bandwidth to 21 Hz
mpu.setFilterBandwidth(MPU6050_BAND_21_HZ);
delay(100);
}
void loop() {
sensors_event_t a, g, temp;
mpu.getEvent(&a, &g, &temp);
delay(3000);
Serial.println("Recording data.");
// Initiate the query class instance
MySQL_Cursor *cur_mem = new MySQL_Cursor(&conn);
// Execute the query
cur_mem->execute(INSERT_SQL);
// Note: since there are no results, we do not need to read any data
// Deleting the cursor also frees up memory used
delete cur_mem;
}
I expect this code to update Google Cloud SQL database following my columns. Please let me know what to edit.