大约有 40,000 项符合查询结果（耗时：0.0412秒） [XML]
Unpivot with column name
I have a table StudentMarks with columns Name, Maths, Science, English .
Data is like
4 Answers
...
how to show alternate image if source image is not found? (onerror working in IE but not in mozilla)
I need to show an alternate image in cell of table if source image is not found.
Currently below code is used to do so.
3 A...
What is the difference between “AS” and “IS” in an Oracle stored procedure?
... as a synonym while creating procedures and packages but not for a cursor, table or view.
share
|
improve this answer
|
follow
|
...
How do I scale a stubborn SVG embedded with the tag?
...o much simpler than the other options! In case anyone's curious, here's a table of which browsers can handle SVG's in <img> tags.
– dimo414
Jun 24 '12 at 0:38
5
...
How to get the raw value an field?
...
@Bergi The table above gives examples where number inputs can be invalid: "q", "11" (then the max is 10), "0" (when the min is 1), "" (then the element is required)
– Ian Boyd
Sep 17 '13 at 15:48
...
Multiline TextView in Android?
...quip ex ea commodo consequat."></TextView>
You can do this with TableRow, see below code
<TableRow >
<TextView
android:id="@+id/tv_description_heading"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
...
How do I perform an insert and return inserted identity with Dapper?
... is simply:
var id = connection.QuerySingle<int>( @"
INSERT INTO [MyTable] ([Stuff]) VALUES (@Stuff);
SELECT CAST(SCOPE_IDENTITY() as int)", new { Stuff = mystuff});
Note that on more recent versions of SQL Server you can use the OUTPUT clause:
var id = connection.QuerySingle<int>( @...
Can I force a UITableView to hide the separator between empty cells? [duplicate]
When using a plain-style UITableView with a large enough number of cells that the UITableView cannot display them all without scrolling, no separators appear in the empty space below the cells. If I have only a few cells the empty space below them includes separators.
...
What is exactly the base pointer and stack pointer? To what do they point?
...
EBP is not magically changed, so until you've established a new EBP for your function you'll still have the callers value. And besides arguments, the stack will also hold the old EIP (return address)
– MSalters
Sep 9 '09 at 13:34
...
Mac SQLite editor [closed]
... Unless I'm missing something, it doesn't allow you to alter existing tables.
– mahdaeng
Dec 12 '11 at 20:54
1
...