select ','
,col.COLUMN_NAME
,' as '
,LOWER(substr(REPLACE(INITCAP(col.COLUMN_NAME), '_', ''), 1, 1)) ||
substr(REPLACE(INITCAP(col.COLUMN_NAME), '_', ''), 2)
from user_tab_columns col
inner join user_col_comments com
on col.TABLE_NAME = UPPER('OFFENSE_TYPE')
and col.TABLE_NAME = com.TABLE_NAME
and col.COLUMN_NAME = com.COLUMN_NAME
order by col.COLUMN_ID;
oracle查询生成列别名
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转载自vernonchen163.iteye.com/blog/2173136
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