Is it possible to order by a substring in a returned field?I've got a query which returns at most probably around 10 or so rows of 1 column. However the way this data is formated, it'd be convient ...

-- Note: The position of the first character in the string is 1. -- Note: The position of the last character in the string is -1. -- Note: The SUBSTR() and MID() functions equals to the SUBSTRING() ...

Seems that the T-SQL supports what I'm trying to do, but whatever SQL crystal is using doesn't like the expression I'm using for the substring length. If I hard-code the substring length it works .

Search code, repositories, users, issues, pull requests... Search Clear. Search syntax tips. ... Sql Substring function support #153. Copy link. Description. Tmilly. opened on Jun 13, 2020. Issue body ...

We consider the problem of coding for the substring channel, in which information strings are observed only through their (multisets of) substrings. Due to existing DNA sequencing techniques and ...

Abstract: Aiming at the nonstandard and imprecise evaluation of SQL (Structured Query Language) code in database teaching, an automatic scoring model of SQL code is established. Firstly, the model ...