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如何仅在sql语句中打印数字_Sql_Oracle - Fatal编程技术网

如何仅在sql语句中打印数字

如何仅在sql语句中打印数字,sql,oracle,Sql,Oracle,请让我知道如何仅在sql语句中打印数字,我们的输出如下:- 数 1. 2. 3. 4. . . . . . 100如果您想要打印这一行,您有以下查询: select 'Number ' || listagg(cnt, ' ') within group (order by cnt) from ( select level cnt from dual connect by level <= 100 ); 也许这会有帮助 SELECT ROWNUM n FROM ALL_OBJE

请让我知道如何仅在sql语句中打印数字,我们的输出如下:-

数 1. 2. 3. 4. . . . . .
100

如果您想要打印这一行,您有以下查询:

select 'Number ' || listagg(cnt, ' ') within group (order by cnt)
from
(
  select level cnt
  from dual
  connect by level <= 100
);
也许这会有帮助

SELECT ROWNUM n
FROM ALL_OBJECTS
WHERE ROWNUM <= 100