修改test file

tensnsorflow/multi.py

@@ -20,9 +20,9 @@ def test():
     spark = SparkSession.builder.config(conf= sparkConf).enableHiveSupport().getOrCreate()
     # ti = pti.TiContext(spark)
     # ti.tidbMapDatabase("jerry_test")
-
+    spark.sql("use jerry_test")
     spark.sparkContext.setLogLevel("WARN")
-    df = spark.sql("select max(stat_date) from jerry_test.esmm_train_data")
+    df = spark.sql("select max(stat_date) from esmm_train_data")
     df.show()
     t = df.rdd.map(lambda x: str(x[0])).collect()
     print(t.count())