public Schema::dropUniqueKey($table, $name)

Maximum length of a table comment in MySQL. File core/lib/Drupal/Core/Database/Driver/mysql/Schema.php

public Tasks::__construct() Constructs

public Upsert::__toString() Implements

public Schema::tableExists($table) Check

public Schema::fieldSetNoDefault($table, $field)

The PDO driver name for MySQL and equivalent databases. Type: string Overrides

public Schema::addUniqueKey($table, $name, $fields)

MySQL implementation of \Drupal\

Maximum length of a column comment in MySQL. File core/lib/Drupal/Core/Database/Driver/mysql/Schema.php