How to group data from two tables ?

Question

Hello,
I have two tables and i want to group data from them but two table not linked.
Table TEXT_IN : ID_IN (primary_key), DATE_IN
Table TEXT_OUT : ID_OUT(primary_key),DATE_OUT
Example :
Result :Group Date and Order by IN,OUT
And It seems a bit
confusing because we do not link
.You can give me solutions.
Thank you.

Answer 1

SELECT MAX(CASE WHEN Rn = 1 THEN [IN] END) AS [IN1],
MAX(CASE WHEN Rn = 1 THEN [OUT] END) AS [OUT1],
MAX(CASE WHEN Rn = 2 THEN [IN] END) AS [IN2],
MAX(CASE WHEN Rn = 2 THEN [OUT] END) AS [OUT2],
MAX(CASE WHEN Rn = 3 THEN [IN] END) AS [IN3],
MAX(CASE WHEN Rn = 3 THEN [OUT] END) AS [OUT3],
MAX(CASE WHEN Rn = 4 THEN [IN] END) AS [IN4],
MAX(CASE WHEN Rn = 4 THEN [OUT] END) AS [OUT4],
MAX(CASE WHEN Rn = 5 THEN [IN] END) AS [IN5],
MAX(CASE WHEN Rn = 5 THEN [OUT] END) AS [OUT5],
FROM
SELECT COALESCE(m.DATE_IN,n.DATE_IN) AS DATE_IN,
COALESCE(m.Seq,n.Seq) AS Seq,
ID_IN AS [IN],
ID_OUT AS [OUT],
ROW_NUMBER() OVER (PARTITION BY Seq ORDER BY COALESCE(m.DATE_IN,n.DATE_IN)) AS Rn
FROM
SELECT ROW_NUMBER() OVER (PARTITION BY DATE_IN ORDER BY DATE_IN) AS Seq,*
FROM TEXT_IN
)m
FULL OUTER JOIN
SELECT ROW_NUMBER() OVER (PARTITION BY DATE_IN ORDER BY DATE_IN) AS Seq,*
FROM TEXT_OUT
)n
ON n.Seq = m.Seq
AND n.DATE_IN = m.DATE_IN
)t
GROUP BY Seq
to make it dynamic see
http://sqlblogcasts.com/blogs/madhivanan/archive/2007/08/27/dynamic-crosstab-with-multiple-pivot-columns.aspx
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