github.com/matrixorigin/matrixone@v1.2.0/test/distributed/resources/external_table_file/ex_table_sep_9.csv (about)

     1  -62,5807,-1889972806,7769629822818484334,154,8113,2658450361,14999475422109240954,3.4365,5.5590,"N?OPQR.STU-_+=VWXYZabcdefghigklmnopqrstuvwxyz01234567",4149-04-30,5732-08-07 00:00:00,1975-09-09 23:59:59,true,602.53,"I,G;KL/MN?OPQR.STU-_+=VWXYZabcdefghi","HI,G;KL/MN?OPQR.STU-_+=VWXYZa","+=VWXYZab","G;KL/MN?OPQR.STU-_+=VWX    YZabcdefghigkl"
     2  91,19514,-179559641,1234138289513302348,122,44115,625429347,6204822205090614210,7.2914,6.5836,"R.STU-_+=VWXYZabcdefghigklmno",2865-02-22,9976-06-04 00:00:00,1985-01-12 23:59:59,false,878.09,"HI,G;KL/MN?OPQR.STU-_+=VWXYZabcd","QR.STU-_+=VWXYZabcdefghigklmnopqrstu","R.STU-_+=VWXYZabcdefghigklmnopqrstuvw","-_+=VWXYZabcdefgh    igklmnopqr"