SLEEP

Sleeps seconds seconds on each data block.

!!! warning Only used for testing where sleep is required.

SQL Syntax

SLEEP(seconds)

Arguments

ArgumentsDescription
secondsMust be a constant column of any nonnegative number or float.｜

Return Type

UInt8

SQL Examples

SELECT sleep(2);
┌──────────┐
│ sleep(2) │
├──────────┤
│        0 │
└──────────┘