github.com/matrixorigin/matrixone@v0.7.0/test/distributed/resources/load_data/char_varchar_1.jl (about)

     1  {"col1": "a", "col2": "中文", "col3": "#¥%……&#", "col4": "234cccc重要"}
     2  {"col1": "\"a\"", "col2": "\"b\"", "col3": "\"c\"", "col4": "\"d\""}
     3  {"col4": "'a'", "col3": "'b'", "col2": "'123456'", "col1": "'d'"}
     4  {"col1": "\"'a'\"", "col2": "\"'b'\"", "col3": "\"'c'\"", "col4":"abc"}
     5  {"col1": " 123f fff", "col2": " yeah ", "col3": "红tu", "col4": "bb\""}
     6  {"col1": "\"aa\"\"\"\"", "col2": "aa\"", "col3": "\"bb\"\"\"\"", "col4": "bb\""}
     7  {"col1": null, "col2": " ", "col3": null, "col4": ""}
     8  {"col1": "\\N", "col2": "\\N", "col3": "\\N", "col4": "\\N"}