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[doc] Modify the documentation of functions of array_distinct, array_enumerate,array_enumerate_uniq, array_except, array_exists,array_intersect, array_join #1864
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…enumerate,array_enumerate_uniq, array_except, array_exists,array_intersect, array_join
docs/sql-manual/sql-functions/scalar-functions/array-functions/array-distinct.md
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## Parameters | ||
| Parameter | Description | | ||
|---|---| | ||
| `<arr>` | ARRAY | |
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docs/sql-manual/sql-functions/scalar-functions/array-functions/array-enumerate.md
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### example | ||
## Return Value | ||
Returns an array. |
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这里需要介绍返回值的含义
```sql | ||
BOOLEAN array_exists(lambda, ARRAY<T> arr1, ARRAY<T> arr2, ... ) | ||
BOOLEAN array_exists(ARRAY<T> arr) | ||
ARRAY_EXISTS([lambda,] <arr1> [, <arr2> , ...] ) |
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ARRAY_EXISTS([lambda,] <arr1> [, <arr2> , ...] ) | |
ARRAY_EXISTS([ <lambda>, ] <arr1> [, <arr2> , ...] ) |
## Parameters | ||
| Parameter | Description | | ||
|---|---| | ||
| `lambda` | A lambda expression that can execute valid scalar functions but does not support aggregate functions. | |
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| `lambda` | A lambda expression that can execute valid scalar functions but does not support aggregate functions. | | |
| `<lambda>` | A lambda expression that can execute valid scalar functions but does not support aggregate functions. | |
Modify the documentation of functions of array_distinct, array_enumerate,array_enumerate_uniq, array_except, array_exists,array_intersect, array_join
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