df = pd.concat([df.drop('IssueCode', 1), pd.get_dummies(df['IssueCode'],prefix = 'IssueCode_').astype(np.int8)], axis=1)
df = pd.concat([df.drop('SolutionCode', 1), pd.get_dummies(df['SolutionCode'],prefix = 'SolutionCode_').astype(np.int8)], axis=1)
df = pd.concat([df.drop('Col1', 1), pd.get_dummies(df['Col1'],prefix = 'Col1_').astype(np.int8)], axis=1)
df = pd.concat([df.drop('Col2', 1), pd.get_dummies(df['Col2'],prefix = 'Col2_').astype(np.int8)], axis=1)
df = pd.concat([df.drop('Col3', 1), pd.get_dummies(df['Col3'],prefix = 'Col3_').astype(np.int8)], axis=1)

from sklearn.model_selection import cross_val_predict
import pymssql
import pandas as pd
import numpy as np
from sklearn.model_selection import train_test_split
from sklearn.metrics import mean_squared_error
from sklearn.metrics import r2_score
import datetime
import random
from sklearn.ensemble import RandomForestRegressor


pd.set_option('display.max_rows', 5000)
pd.set_option('display.max_columns', 5000)
pd.set_option('display.width', 10000)


TaskTime = 900
RunTime = 120
sFolder = "/mnt/c/temp/"

def Lead0(value):
        return "0" + str(value) if value < 10 else str(value)

dNow = datetime.datetime.now()
sNow = Lead0(dNow.year) + Lead0(dNow.month) + Lead0(dNow.day) + Lead0(dNow.hour) + Lead0(dNow.minute) + Lead0(dNow.second)

print(sNow)

conn = pymssql.connect(server="MyServer", database="MyDB", port="1433", user="***", password="*****")
df = pd.read_sql("SELECT   *  FROM MyTable where MyDate between '1 jul 2018' and '30 jun 2019'", conn)
conn.close()


#df = pd.get_dummies(df)
#When I uncomment this I get Memory Error


mdl = RandomForestRegressor(n_estimators = 500)

y_pred = cross_val_predict(mdl, X, y, cv=5)
#This is causing error String to float