SQL Server : LENGTH() inside of REPLICATE() -

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i have sql server table columns lvl , title. need insert "-" in front of title every character in lvl field.

as example: if lvl = 111 title should become --- title.

i can edit following sql string. there no possibility create other functions or likewise.

select replicate('_', { fn length(lvl) }) + ' ' + title title documents

my problem is, length() function doesn't work inside replicate() function. know why or how solve problem?

thank you.

try this:

select replace(lvl, '1', '-') + ' ' + title title documents

simply take lvl column, , replace instances of 1 whatever character want, concatenate title end of result.


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