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AnswerRe: How can you get the alternate records from the table in the SQL? Pin
CHill601-May-19 5:05
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AnswerRe: How can you get the alternate records from the table in the SQL? Pin
Santosh kumar Pithani4-May-19 2:31
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GeneralRe: How can you get the alternate records from the table in the SQL? Pin
CHill6014-May-19 2:30
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SuggestionRe: How can you get the alternate records from the table in the SQL? Pin
Richard Deeming14-May-19 2:38
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GeneralRe: How can you get the alternate records from the table in the SQL? Pin
CHill6015-May-19 2:36
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JokeRe: How can you get the alternate records from the table in the SQL? Pin
Richard Deeming15-May-19 6:51
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GeneralRe: How can you get the alternate records from the table in the SQL? Pin
Santosh kumar Pithani15-May-19 20:43
professionalSantosh kumar Pithani15-May-19 20:43 
QuestionA strange issue!The count of queries does not match data. Pin
Member 1409322316-Apr-19 23:17
MemberMember 1409322316-Apr-19 23:17 
I used SQLSERVER 2012,today when I query data,I found a very strange thing. As when I used the sql:

select  count(1) as num from(select  * from View_paymentApproval v1 where exists(select 1 from payment_Approval where contractNo=v1.contractNo and payNo=v1.payNo  and SendSAPStatus='0'  and v1.approvalManCode='zhouyx') )t 

it returns 22 items
but when I use statement query in parentheses:
select  * from View_paymentApproval v1 where exists(select 1 from payment_Approval where contractNo=v1.contractNo and payNo=v1.payNo  and SendSAPStatus='0'  and v1.approvalManCode='zhouyx')

it returns 20 items
how can this possible?I'm confused.
AnswerRe: A strange issue!The count of queries does not match data. Pin
Maciej Los16-Apr-19 23:34
mveMaciej Los16-Apr-19 23:34 
SuggestionRe: A strange issue!The count of queries does not match data. Pin
Richard Deeming17-Apr-19 1:16
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GeneralRe: A strange issue!The count of queries does not match data. Pin
Member 1409322317-Apr-19 15:27
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GeneralFavour sought from a MySql expert Pin
Ger Hayden16-Apr-19 21:50
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GeneralRe: Favour sought from a MySql expert PinPopular
Richard MacCutchan16-Apr-19 22:21
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GeneralRe: Favour sought from a MySql expert Pin
Ger Hayden16-Apr-19 22:34
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GeneralRe: Favour sought from a MySql expert Pin
Richard MacCutchan16-Apr-19 22:48
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QuestionSQL to retrieve record count for each column of a table with blank, not null, null and distinct count in oracle sql Pin
Member 1422994312-Apr-19 22:35
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AnswerRe: SQL to retrieve record count for each column of a table with blank, not null, null and distinct count in oracle sql Pin
Richard MacCutchan12-Apr-19 23:26
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GeneralRe: SQL to retrieve record count for each column of a table with blank, not null, null and distinct count in oracle sql Pin
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GeneralRe: SQL to retrieve record count for each column of a table with blank, not null, null and distinct count in oracle sql Pin
Richard MacCutchan13-Apr-19 1:07
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QuestionLinkedServer version Pin
Darrylw9912-Apr-19 4:59
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AnswerRe: LinkedServer version Pin
Mycroft Holmes12-Apr-19 12:43
professionalMycroft Holmes12-Apr-19 12:43 
QuestionSQL Interview Pin
Member 1417944312-Apr-19 3:38
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AnswerRe: SQL Interview Pin
Richard MacCutchan12-Apr-19 6:34
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