SQL如何将两个输出组合在一起

时间:2016-12-05 14:01:16

标签: sql sql-server-ce

如何从两个SQL查询创建一个输出?从SQL Server CE(.SDF文件)数据库中检索数据。

我有第一个查询

SELECT 
    testruns.id, testruns.stoptime, testruns.serialnumber, testruns.testcell,
    teststeps.testname, teststeps.measurement AS Test4_Measurement 
FROM
    teststeps, testruns
WHERE 
    teststeps.testrun = testruns.id
    AND stoptime > '10/05/2016 1:00 PM' 
    AND stoptime < '10/05/2016 2:00 PM'
    AND teststeps.testname = 'Test 4: Low Power Mode Current'
    AND teststeps.status = 'Pass'

我得到了输出

id      stoptime            serialnumber    testcell    testname                        Test4_Measurement
57898   10/5/2016 1:01 PM   16363226        2           Test 4: Low Power Mode Current  46.24566
57899   10/5/2016 1:01 PM   16363227        3           Test 4: Low Power Mode Current  44.94964
57900   10/5/2016 1:01 PM   16363228        4           Test 4: Low Power Mode Current  42.77687

我有第二个查询

SELECT testruns.id, testruns.stoptime, testruns.serialnumber ,testruns.testcell, teststeps.testname, teststeps.measurement AS Test7_Measurement 
FROM teststeps, testruns
WHERE 
teststeps.testrun = testruns.id
AND
stoptime > '10/05/2016 1:00 PM' AND stoptime < '10/05/2016 2:00 PM'
AND
teststeps.testname = 'Test 7: Advertisements Current'
AND
teststeps.status = 'Pass'

我得到第二个输出

id      stoptime            serialnumber    testcell    testname                        Test7_Measurement
57898   10/5/2016 1:01 PM   16363226        2           Test 7: Advertisements Current  12.8
57899   10/5/2016 1:01 PM   16363227        3           Test 7: Advertisements Current  12.6
57900   10/5/2016 1:01 PM   16363228        4           Test 7: Advertisements Current  12.6

我需要输出

id      stoptime            serialnumber    testcell    testname                        Test4_Measurement   testname                        Test7_Measurement
57898   10/5/2016 1:01 PM   16363226        2           Test 4: Low Power Mode Current  46.24566            Test 7: Advertisements Current  12.8
57899   10/5/2016 1:01 PM   16363227        3           Test 4: Low Power Mode Current  44.94964            Test 7: Advertisements Current  12.6
57900   10/5/2016 1:01 PM   16363228        4           Test 4: Low Power Mode Current  42.77687            Test 7: Advertisements Current  12.6

0 个答案:

没有答案