thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-22 15:42:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Edited bitPositionsToArray(num)

Browse Source
This commit is contained in:
George 2021-06-29 04:38:33 +03:00
parent 5b8fad1329
commit 6458a51ccf
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
docs/en/sql-reference/functions/encoding-functions.md
View File

@ -224,7 +224,7 @@ Accepts an integer. Returns an array of UInt64 numbers containing the list of po
## bitPositionsToArray(num) {#bitpositionstoarraynum}
Accepts an integer, argument will be converted to unsigned integer type. Returns an array of UInt64 numbers containing the list of positions of bits that equals 1. Numbers in the array are in ascending order.
Accepts an integer and converts it to an unsigned integer. Returns an array of `UInt64` numbers containing the list of positions of bits of `arg` that equals `1` in ascending order.
**Syntax**
@ -234,11 +234,13 @@ bitPositionsToArray(arg)
**Arguments**
- `arg` — Integer value.Types: [Int/UInt](../../sql-reference/data-types/int-uint.md)
- `arg` — Integer value. Type: [Int/UInt](../../sql-reference/data-types/int-uint.md).
**Returned value**
An array of UInt64 numbers containing the list of positions of bits that equals 1. Numbers in the array are in ascending order.
- An array containing a list of positions of bits that equals `1` in ascending order.
Type: [Array](../../sql-reference/data-types/array.md)([UInt64](../../sql-reference/data-types/int-uint.md)).
**Example**