sql - SSIS - The value is too large to fit in the column data area of the buffer -

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i'm passing column of json data script component process. went fine until had json data contains on 600,000 length, follow error occurs.

error

i did change maxbuffer size 10mb, , data around 600k still doesn't work, please advice.

there few things need check -

if using string assigned output column, go property of output column , set it's length higher value. set size of string in output column bigger of original string. compare sizes of input , output columns of script task ( right click -> show advanced editor… ) , find input columns greater output columns. pay attention column size in outputs section of script component.

if having parent-child packages, please note pipeline buffers not shared between child , parent packages, need set properties accordingly.

to check truncation happening, try implementing doesnotfitbufferexception.

if using sql server 2005, it's worth have this thread.


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