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db\mssql\Schema findUniqueIndexes()

findUniqueIndexes() public method (available since version 2.0.4)

Returns all unique indexes for the given table.

Each array element is of the following structure:

[
    'IndexName1' => ['col1' [, ...]],
    'IndexName2' => ['col2' [, ...]],
]

public array findUniqueIndexes ( $table )
$table	yii\db\mssql\TableSchema	The table metadata
return	array	All unique indexes for the given table.

Links:

http://www.yiiframework.com/doc-2.0/yii-db-mssql-schema.html#findUniqueIndexes()-detail

doc_Yii

2016-10-30 16:58:23

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