-
Like
```
implicit class OptionColumnExtensions[T](left: Column[Option[T]]){
def =?=(right: Option[T]) = right.map(_ === left).getOrElse(left.isNull)
}
```
but with option mapper support.
Also see…
cvogt updated
5 years ago
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For some reason, non-equality operation (`!=`) is not allowed in non-key filters, while other operations ('>', '
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Right now `eqcompare_T` has good codegen but `eqcompare_U` and `eqcompare_O` have worse codegen. Ideally, they'd all have the same codegen, since the comparison semantics for each of them are identica…
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The (in)equality operators defined for `crave::randv` behave asymmetrical once W > 64. Try for example the following code:
```cpp
#include
#include
#include
#include
#include
int s…
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This is how the equality operator for the `AabbTreeWorld` is implemented:
```c++
bool operator==(const AabbTreeWorld& lhs, const AabbTreeWorld& rhs) noexcept
{
return // newline!
// s…
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**Describe the bug**
Unable to `copydoc` on global function documentation when it is a friend of a struct or class
```
/**
* Y docs
*/
struct Y
{
};
/**
* X docs
*/
struct X
{
…
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Consider (perhaps large) C structures received from native code and used in .NET via generated PInvoke bindings. If the structure contains padding bytes, the default equality comparison logic for `Val…
rzikm updated
5 months ago
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The wording for in-place operators may be more explicit to warn users that in-place operations, e.g., `x1 += x2`, where Type Promotion Rules require `x1 + x2` to have data type different from data typ…
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**Describe the problem**
An IN comparison between a VARCHAR[] and a list of VARHCAR[]s errors on CockroachDB v24.1.4 with
```
j4@j4-mr-demo/defaultdb> select * from frame_in_test where status IN …
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**Title:**
Questions on Using `covariant` in Equatable Macro & Consideration of `Object.hashAll` Method for Hashing
**Description:**
Hello Felix Angelov,
I've been exploring the `data_…