Example:
| Detail |
|--------------------------------------------------------------------------------------------------------|
| G31479 /1815 /1844 MOC MCZ 11/4/2015 0:0:0 G31479 /1092 /1648 MOC MCZ 11/4/2015 0:0:0 IROP |
| G31054 CGH SDU 11/4/2015 0:0:0 G31058 CGH SDU 11/4/2015 0:0:0 IROP |
| G37663 /1374 SCL CWB 11/10/2015 0:0:0 G37663 /1920 SCL CWB 2/2/2016 0:0:0 MOVE |
| G31490 /1081 SDU RBR 12/10/2015 0:0:0 G31490 /1564 SDU RBR 12/17/2015 0:0:0 MOVE |
| G31923 /7660 CWB SCL 11/5/2015 0:0:0 G31923 /7660 CWB SCL 1/29/2016 0:0:0 MOVE |
It is possible to create a regular expression or something to divide the text into columns?
Equal to this table:
| OldNumbers | OldDeparture | OldArrival | OldDeparuteDate | NewNumbers | NewDeparture | NewArrival | NewDeparuteDate | Type | |
|--------------------|--------------|------------|-----------------|--------------------|--------------|------------|-----------------|------|
| G31479 /1815 /1844 | MOC | MCZ | 11/4/2015 | G31479 /1092 /1648 | MOC | MCZ | 11/4/2015 | IROP |
| G31054 | CGH | SDU | 11/4/2015 | G31058 | CGH | SDU | 11/4/2015 | IROP |
| G37663 /1374 | SCL | CWB | 11/10/2015 | G37663 /1920 | SCL | CWB | 2/2/2016 | MOVE |
| G31490 /1081 | SDU | RBR | 12/10/2015 | G31490 /1564 | SDU | RBR | 12/17/2015 | MOVE |
| G31923 /7660 | CWB | SCL | 11/5/2015 | G31923 /7660 | CWB | SCL | 1/29/2016 | MOVE |
I tried a few queries, but always breaks at some point:
SELECT TOP 100
CHARINDEX(BD.Detail, ':')
, SUBSTRING(BD.Detail,(CHARINDEX('0:0:0',BD.Detail) - 11),11) AS DepartureDateOLD
, SUBSTRING(BD.Detail,(CHARINDEX('0:0:0',BD.Detail) - 15),4) AS DepartureOLD
, SUBSTRING(BD.Detail,(CHARINDEX('0:0:0',BD.Detail) - 19),4) AS ArrivalOLD
, SUBSTRING(BD.Detail,LEN(BD.Detail) - 20,11) AS DepartureDateNEW
, SUBSTRING(BD.Detail,LEN(BD.Detail) - 28,4) AS DepartureNEW
, SUBSTRING(BD.Detail,LEN(BD.Detail) - 24,4) AS ArrivalNEW
, BD.CreatedDate
, BD.Detail
FROM #FINAL_OLD BD
And I do not know why charindex is not working for 0:0:0
EDIT:
This query works depending the date value:
SELECT TOP 20
PATINDEX('%0:0:0%', BD.Detail)
, SUBSTRING(BD.Detail,(PATINDEX('%0:0:0%',BD.Detail) - 11),11) AS DepartureDateOLD
, SUBSTRING(BD.Detail,(PATINDEX('%0:0:0%',BD.Detail) - 15),4) AS DepartureOLD
, SUBSTRING(BD.Detail,(PATINDEX('%0:0:0%',BD.Detail) - 19),4) AS ArrivalOLD
, SUBSTRING(BD.Detail,LEN(BD.Detail) - 20,11) AS DepartureDateNEW
, SUBSTRING(BD.Detail,LEN(BD.Detail) - 28,4) AS DepartureNEW
, SUBSTRING(BD.Detail,LEN(BD.Detail) - 24,4) AS ArrivalNEW
, BD.CreatedDate
, BD.Detail
FROM #FINAL_OLD BD
For this line G31450 /1129 GIG POA 11/4/2015 0:0:0 G31278 GIG POA 11/4/2015 0:0:0 MOVE works well. The departure and arrival will always have 3 characters, but the date sometimes have 10, 9 or 8 characters, for example 1/1/2016 = 8 and 10/12/2016 = 10 characters, I believe that I must consider the spaces, but I do not know how to do this.
I do not know if there is a better way, but it works.
SELECT
( CASE
WHEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 10,1) = ' ' THEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 9,8)
WHEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 11,1) = ' ' THEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 10,9)
ELSE SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 11,10)
END) AS [DepartureDateOLD]
, ( CASE
WHEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 10,1) = ' ' THEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 17,3)
WHEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 11,1) = ' ' THEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 18,3)
ELSE SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 19,3)
END) AS [DepartureOLD]
, ( CASE
WHEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 10,1) = ' ' THEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 13,3)
WHEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 11,1) = ' ' THEN SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 14,3)
ELSE SUBSTRING(BD.Detail,PATINDEX('%0:0:0%',BD.Detail) - 15,3)
END) AS [ArrivalOLD]
, ( CASE
WHEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 19,1) = ' ' THEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 18,8)
WHEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 20,1) = ' ' THEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 19,9)
ELSE SUBSTRING(BD.Detail,LEN(BD.Detail) - 20,10)
END) AS [DepartureDateNEW]
, ( CASE
WHEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 19,1) = ' ' THEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 26,3)
WHEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 20,1) = ' ' THEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 27,3)
ELSE SUBSTRING(BD.Detail,LEN(BD.Detail) - 28,3)
END) AS [DepartureNEW]
, ( CASE
WHEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 19,1) = ' ' THEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 22,3)
WHEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 20,1) = ' ' THEN SUBSTRING(BD.Detail,LEN(BD.Detail) - 23,3)
ELSE SUBSTRING(BD.Detail,LEN(BD.Detail) - 24,3)
END) AS [ArrivalNEW]
, BD.CreatedDate
, BD.Detail
FROM #FINAL_OLD BD