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  1. Calculated fields
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  4. STARTSWITH

STARTSWITH (array)

Written by
Yandex Cloud
Updated at November 6, 2024

Function STARTSWITH is also found in the following categories: String functions.

SyntaxSyntax

STARTSWITH( array_1, array_2 )

DescriptionDescription

Returns TRUE if array_1 starts with array_2.

Argument types:

  • array_1 — Array of fractional numbers | Array of integers | Array of strings
  • array_2 — Array of fractional numbers | Array of integers | Array of strings

Return type: Boolean

ExamplesExamples

STARTSWITH(ARRAY(1, 2, 3), ARRAY(1, 2)) = TRUE
STARTSWITH(ARRAY(1, 2, 3), ARRAY(2, 3)) = FALSE

Data source supportData source support

ClickHouse 21.8, Files, Google Sheets, PostgreSQL 9.3, Yandex Documents.

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