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space
Updated on 2023-10-25 GMT+08:00
space
This function is used to return a specified number of spaces.
Syntax
space(bigint <n>)
Parameters
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
n |
Yes |
BIGINT |
Number of spaces |
Return Values
The return value is of the STRING type.
- If the value of n is empty, an error is reported.
- If the value of n is NULL, NULL is returned.
Example Code
The value 6 is returned.
select length(space(6));
Parent topic: String Functions
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