How to make a @ test annotation out of data provider loop?

I have a data provider with name "name" and to the @Test I am passing this. @DataProvider(name = "TC_001")

@Test(dataProvider = "TC_001")

before this @Test I want to run another @Test which need to run only once . I have given the priority like @Test(priority=0)

@DataProvider(name = "TC_001")

@Test(dataProvider = "TC_001",priority=1) But Still the control goes to the second priority instead of first one

Is there any solution for this ?