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var
MS: TMemoryStream;
begin
if not (ClientDataSet1.State in [dsInsert, dsEdit]) then
ClientDataSet1.Insert;
MS := TMemoryStream.Create();
try
Image1.Picture.Bitmap.SaveToStream(MS);
ClientDataSet1Images.LoadfromStream(MS);
finally
MS.Free;
end;
ClientDataSet1.Post;
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SQL code:
autoID outDate type resultDate
1 2010-05-10 11£º12£º03 1 null
2 2010-05-10 15£º10£º03 0 n ......
select id,name,type from A union all
select id,name,type from B union all
select id,name,type from C union all where ???
----------------------------------------------------
......
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SQL code:
CREATE PROCEDURE pro
@var sysname
AS
if @var='a'
select * into #mb from mb
else if @var= 'b'
select * into #mb from mb
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