LEFT JOIN Oracle DB line limit
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How can the number of lines taken from the table be reduced
Jobs
so that all values from the first table and only 10 values from the second shall be taken into account selecting the values?SELECT * FROM HR.JOB_HISTORY LEFT JOIN HR.JOBS ON JOB_HISTORY.job_id = JOBS.job_id WHERE rownum < 10;
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There you go.
select * from hr.job_history jh left join ( select * from hr.jobs jb order by job_id fetch first 10 rows only) jb on jb.job_id = jh.job_id