`mini\Database\PartialQuery::columns()` Method

public

Signature

public function columns(string $columns): self

Parameters

Name	Type	Default	Description
`$columns`	`string`	optional	Documentation missing

Returns

self

Documentation

Project to specific columns (TableInterface method)

Enforces narrowing: once columns are restricted, you can only narrow further, not add columns back.

Source

src/Database/PartialQuery.php:1217-1238

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