github.com/dolthub/go-mysql-server@v0.18.0/enginetest/scriptgen/setup/scripts/niltable (about)

     1  exec
     2  CREATE TABLE `niltable` (
     3    `i` bigint NOT NULL,
     4    `i2` bigint,
     5    `b` tinyint,
     6    `f` double,
     7    PRIMARY KEY (`i`)
     8  )
     9  ----
    10  
    11  exec
    12  insert into niltable values
    13      (1,null,null,null),
    14      (2,2,1,null),
    15      (3,null,0,null),
    16      (4,4,null,4.0),
    17      (5,null,1,5.0),
    18      (6,6,0,6.0)
    19  ----
    20  
    21  exec
    22  create index niltable_i2 on niltable (i2)
    23  ----