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The shell has a small demand in the area of oracle.
Time:09-17
Give a SQL, the query results in a file, separated by a delimiter, with spool separator is bad, I am after the results of a query into the file, the space with sed alternant operator, but if there is space in the data is wrong, how to do?
CodePudding user response:
Spool or lane separator! Spool append a.t xt. The select a1 | | '; '| | a2 | |'; 'the from t1 where rownum<=100; Spool off;