我正在尝试将 Oracle SQL+ 查询导出为 txt 文件。到目前为止一切正常,但我需要让标题显示在我的查询中。无论出于何种原因,即使选中了 Set Heading On,它仍然无法正常工作。我哪里错了?
column Fruit Format a15;
column Quantity Format a15;
SET LINES 32000
SET TERMOUT OFF ECHO OFF NEWP 0 SPA 0 PAGES 0 FEED OFF TRIMS ON TAB OFF ECHO OFF PAGESIZE 0
SET HEADING ON
select
fruit as Fruit,
number as Quantity
from fruit_table;
spool test.txt
spool off