15 lines
268 B
Markdown
15 lines
268 B
Markdown
|
% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.
|
||
|
|
|
||
|
|
**Example**
|
||
|
|
|
||
|
|
```esql
|
||
|
|
ROW a=null, b="b"
|
||
|
|
| EVAL COALESCE(a, b)
|
||
|
|
```
|
||
|
|
|
||
|
|
| a:null | b:keyword | COALESCE(a, b):keyword |
|
||
|
|
| --- | --- | --- |
|
||
|
|
| null | b | b |
|
||
|
|
|
||
|
|
|