Release Notes
- v2.5
- v2.4
- v2.3
- v2.2
- v2.1
- v2.0
- v1.19

Introduction
Quick Start
Table Design
Data Loading
Data Export
Using StarRocks
Reference
- SQL Reference
- Function Reference
  - Date Functions
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  - String Functions
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  - Array Functions
  - cast function
  - hash function
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    - md5
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    - RAND
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  - Utility Functions
    - uuid
    - uuid_numeric
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Administration
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FAQ
- Deployment
- Data Migration
  - Data Ingestion
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- SQL
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Benchmark
- SSB Benchmark
- TPC-H Benchmark

Developers
- Contribute to StarRocks
- Code Style Guides
  - protobuf style guides
  - thrift style guides
- Use the debuginfo file for debugging
- Development Environment
- Trace Tools
  - Trace
Integration
- Integrate with StarRocks
- Authenticate to AWS resources

Edit

second

description

Syntax

INT SECOND(DATETIME date)

It returns the seconds for a given date. The return values range from 0 to 59.

The parameter is in Date or Datetime type.

example

MySQL > select second('2018-12-31 23:59:59');
+-----------------------------+
|second('2018-12-31 23:59:59')|
+-----------------------------+
|                          59 |
+-----------------------------+

keyword

SECOND

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In this article

second