select string_7, string_8 from nulls where string_8 like '0%'
0|000
1|001
2|002
3|003
4|004
5|005
6|006
7|007
8|008
9|009
|021
|023
|025
|027
|029
|031
|033
|035
|037
|039
|041
|043
|045
|047
|049
|051
|053
|055
|057
|059
|061
|063
|065
|067
|069
|071
|073
|075
|077
|079
|081
|083
|085
|087
|089
|091
|093
|095
|097