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1

The query may fail as the inner sub query can return more than one value. Use in instead of =

heretolearn
– heretolearn

2013-09-03 04:41:13 +00:00
Commented Sep 3, 2013 at 4:41
In this Case let's to use LIMIT 1.

d.danailov
– d.danailov

2013-09-03 04:42:45 +00:00
Commented Sep 3, 2013 at 4:42

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create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>

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