把轉換成
);declare my_cursor cursor --定義游標
for (select [key] from airportdemo ) --把資料集匯入游標
open my_cursor --開啟游標
fetch next
from my_cursor into @key --把游標中第一條放到變數key中
while @@fetch_status=0 --迴圈遍歷
begin
select @code='',@countrycn='',@countryus='',@countrycn='',@provincecn='',@provinceus='',@citycn='',@cityus='',@cityid='';--初始化變數
select @data = data from airportdemo where [key]=@key;
print @data ;
select @code = [key] from dbo.gf_stringsplit(@data);--根據data獲得key，data資料表，並把key賦給@code；
select @str = data from dbo.gf_stringsplit(@data);--@str獲得data資料
declare @firstdata nvarchar(
1000
);
select @firstdata= [string] from dbo.uf_strsplit(@str,'
,') where str_id = 1
; declare @seconddata nvarchar(
1000
);
select @seconddata= [string] from dbo.uf_strsplit(@str,'
,') where str_id = 2;--把data按 ，分割開來
declare @thirddata nvarchar(
1000
);
select @thirddata =[string] from dbo.uf_strsplit(@str,'
,') where str_id = 3
; declare @thirdcount
int;
set @thirdcount = dbo.get_strarraylength(@thirddata,'|'
); declare @count
int;
set @count = dbo.get_strarraylength(@seconddata,'|'
);
if(@count = 4
) begin
select @countrycn= [string] from dbo.uf_strsplit(@str,'
,') where str_id = 3
;
select @countryus = [string] from dbo.uf_strsplit(@seconddata,'
|') where str_id = 1;--把 china|阿里(ngq)|97 阿里按'|'
來分割 ，取下標為1的資料
set @cityus=substring(@firstdata,2,len(@firstdata)-1
);
select @cityid = [string] from dbo.uf_strsplit(@seconddata,'
|') where str_id = 3
;
select @citycn = [string] from dbo.uf_strsplit(@seconddata,'
|') where str_id = 4
;
endelse
if(@thirdcount=4
) begin
select @countrycn= [string] from dbo.uf_strsplit(@str,'
,') where str_id=4
;
select @countryus = [string] from dbo.uf_strsplit(@thirddata,'
|') where str_id = 1
;
select @cityid = [string] from dbo.uf_strsplit(@thirddata,'
|') where str_id = 3
;
select @cityus = substring(@firstdata,2,len(@firstdata)-1
);
select @citycn = [string] from dbo.uf_strsplit(@thirddata,'
|') where str_id = 4
;
select @provincecn = [string] from dbo.uf_strsplit(@str,'
,') where str_id=5
;
select @provinceus = [string] from dbo.uf_strsplit(@str,'
,') where str_id=2
; end
else
begin
select @cityid=[string] from dbo.uf_strsplit(@firstdata,'
|') where str_id = 3
;
select @citycn=[string] from dbo.uf_strsplit(@firstdata,'
|') where str_id = 4
;
select @countryus=[string] from dbo.uf_strsplit(@firstdata,'
|') where str_id = 1
; end
insert into dbo.turnairport(code, countrycn, countryus, provincecn, provinceus, citycn, cityus, cityid) values(@code, @countrycn, @countryus, @provincecn, @provinceus, @citycn, @cityus, @cityid);--把資料插入資料表
fetch next
from
my_cursor into @key;
endclose my_cursor --關閉游標
deallocate my_cursor --刪除游標
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