Hi

can anyone write query for the below input and output

Table 1
col 1

100
Null
200
300

Table 2
col1

Null
400
700
800

o/p
200
700
800



2)sql

col 1 contains
23x-5-45
26x-12-45
28x-10-50

o/p middlevalue should be greater than 10


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