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任何人都可以請幫助我使用PIVOT表語法錯誤,因爲我第一次使用它。PIVOT上的SQL Server語法錯誤
DECLARE @sql AS varchar(max)<br/>
DECLARE @pivot_list AS varchar(max) <br/>
DECLARE @select_list AS varchar(max) <br/>
SELECT @pivot_list = COALESCE(@pivot_list + ', ', '') + '[' + CONVERT(varchar, STATE_NAME) + ']'<br/>
,@select_list = COALESCE(@select_list + ', ', '') + '[' + CONVERT(varchar, STATE_NAME) + '] AS [' + CONVERT(varchar, STATE_NAME) + ']'
FROM (
SELECT DISTINCT name as STATE_NAME
FROM k12_dms_states
) AS PIVOT_CODES
SET @sql = '
SELECT COUNT(k12_dms_contacts_institution_jobtitles.id) as total_count
,k12_dms_job_titles.title as job_title,' + @select_list + '
FROM k12_dms_institution_master
INNER JOIN k12_dms_contacts_institution_jobtitles ON k12_dms_institution_master.id = k12_dms_contacts_institution_jobtitles.inst_id
INNER JOIN k12_dms_job_titles ON k12_dms_job_titles.id = k12_dms_contacts_institution_jobtitles.job_title_id
GROUP BY k12_dms_job_titles.title
PIVOT (
total_count
FOR STATE_NAME IN (
' + @pivot_list + '
)
) AS pvt
'
PRINT @sql
EXEC (@sql)
我收到此錯誤: -
Msg 156, Level 15, State 1, Line 8
Incorrect syntax near the keyword 'PIVOT'.
其實我想,讓每state.That的工作頭銜的計數爲什麼我添加組by.Please建議。 – user1163513
非常感謝您的幫助,但在使用上述查詢後出現此錯誤 - 關鍵字'FOR'附近的語法錯誤。 – user1163513
@ user1163513 - 這就是爲什麼'PIVOT'子句是圍繞一個聚合函數定義的。嘗試從你的'SELECT'和'GROUP BY'子句中刪除'COUNT',並在你的'PIVOT'中放置'COUNT(k12_dms_contacts_institution_jobtitles.id)'你現有的'total_count'。 –