我有As per below query , I able to get not null columns at row-level col1,col3 and col4.
Query :
select 'col1' as "Name",col1 from temp
where exists (select 1
from temp
group by to_char(col1)
having (count(to_char(col1)))> 0)
union all
select 'col2' as "Name",to_char(col2) from temp
where exists (select 1
from temp
group by to_char(col2)
having (count(to_char(col2)))> 0)
union all
select 'col3' as "Name" , to_char(col3) from temp
where exists (select 1
from temp
group by to_char(col3)
having (count(to_char(col3)))> 0)
union all
select 'col4'as "Name" , to_char(col4) from temp
where exists (select 1
from temp
group by to_char(col4)
having (count(to_char(col4)))> 0)
union all
select 'col5' as "Name" , to_char(col5) from temp
where exists (select 1
from temp
group by to_char(col5)
having (count(to_char(col5)))> 0)
union all
select 'col6' as "Name" , to_char(col6) from temp
where exists (select 1
from temp
group by to_char(col6)
having (count(to_char(col6)))> 0)
output:
col1 A
col1 B
col1 C
col1 D
col3 10
col3 20
col3 -
col3 10
col4 12
col4 23
col4 34
col4 43
I tried to make this output of rows to columns but I couldn't make it in single query ... Hope this will be helpful ...
的图片和文字,我想将文字与图片的基线对齐。我正在尝试但无法做到这一点。我怎样才能做到这一点?提前致谢。
textView
我想像这样的文字和图像,它们共享相同的基线:
答案 0 :(得分:-1)
尝试下面的内容:
使用android:drawableTop
将图片设置在顶部。
<TextView
android:id="@+id/news_detail"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ellipsize="end"
android:maxLines="3"
android:drawableTop="@drawable/progress_image"
android:textColor="@color/black"
android:text="Below Text"
android:textSize="10sp" />