method getUniquePrimary documentation in bbn\Db\Languages\Sql

Return the unique primary key of the given table.

Example

X::dump($db->getUniquePrimary('table_users'));
// (string) id

function(string $table)
  {
    if (($keys = $this->getKeys($table))
      && isset($keys['keys']['PRIMARY'])
      && (\count($keys['keys']['PRIMARY']['columns']) === 1)
    ) {
      return $keys['keys']['PRIMARY']['columns'][0];
    }

    return null;
  }

Return the unique primary key of the given table. BBN is a suite of PHP and JS libraries and VueJS components - all open-source! bbn.io, build applications, the quick way

BBN-CSS
BBN-JS
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BBN-VUE

method getUniquePrimary documentation in bbn\Db\Languages\Sql

Return the unique primary key of the given table.

Example

Return the unique primary key of the given table. BBN is a suite of PHP and JS libraries and VueJS components - all open-source! bbn.io, build applications, the quick way

BBN-CSS

BBN-JS

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