| bigint_t,nullable_bigint_t,double_t,nullable_double_t,str_t,nullable_str_t,boolean_t,nullable_boolean_t |
| 163a,12,33.4,16.1,"text","text",true,false |
| 1.22,12,33.4,16.1,"text","text",true,false |
| 999999999999999999999999999999999,12,33.4,16.1,"text","text",true,false |
| 1234,12,non-double,16.1,"text","text",true,false |
| 1234 ,12, 15.1,16.1,"fine","fine",TRUE,false |
| 1234,12,15.1,16.1,"text","text",non-boolean,false |
| 1234,12,15.1,16.1,"fine","fine", true,false |
| 1234,12,15.1,16.1,"text", "quote-not-at-beginning",true,false |
| 1234,\N,15.1,\N,\N,\N,true,\N |
| \N,12,15.1,16.1,"text","text",true,false |
| 1234,12,\N,16.1,"text","text",true,false |
| 1234,12,15.1,16.1,"text","text",\N,false |