Tag : sql question

Written on Jan, 23, 2021 by in , | Leave a comment

Aşağıda resimde görülen şekilde col2 sütununun doldurulması gerekiyor. The output should be as shown picture below. create table tbl (col1 number(3),col2 number(3)); insert into tbl values (1,null);insert into tbl values (2,null);insert into tbl values (3,null);insert into tbl values (4,null);insert into tbl values (5,null);insert into tbl values (6,null);insert into tbl values (7,null);insert into tbl values (8,null);insert into tbl values (9,null);insert into …

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