本文整理汇总了PHP中Doctrine\DBAL\Platforms\AbstractPlatform::getMaxIdentifierLength方法的典型用法代码示例。如果您正苦于以下问题：PHP AbstractPlatform::getMaxIdentifierLength方法的具体用法？PHP AbstractPlatform::getMaxIdentifierLength怎么用？PHP AbstractPlatform::getMaxIdentifierLength使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Doctrine\DBAL\Platforms\AbstractPlatform的用法示例。
在下文中一共展示了AbstractPlatform::getMaxIdentifierLength方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: createSchemaConfig
/**
* Create the configuration for this schema.
*
* @return SchemaConfig
*/
public function createSchemaConfig()
{
$schemaConfig = new SchemaConfig();
$schemaConfig->setExplicitForeignKeyIndexes($this->_platform->createsExplicitIndexForForeignKeys());
$schemaConfig->setMaxIdentifierLength($this->_platform->getMaxIdentifierLength());
return $schemaConfig;
}示例2: createSchemaConfig
/**
* Create the configuration for this schema.
*
* @return SchemaConfig
*/
public function createSchemaConfig()
{
$schemaConfig = new SchemaConfig();
$schemaConfig->setMaxIdentifierLength($this->_platform->getMaxIdentifierLength());
$searchPaths = $this->getSchemaSearchPaths();
if (isset($searchPaths[0])) {
$schemaConfig->setName($searchPaths[0]);
}
return $schemaConfig;
}示例3: getColumnAlias
public function getColumnAlias($columnName, $counter, AbstractPlatform $platform, ClassMetadata $class = null)
{
// 1 ) Concatenate column name and counter
// 2 ) Trim the column alias to the maximum identifier length of the platform.
// If the alias is to long, characters are cut off from the beginning.
// 3 ) Strip non alphanumeric characters
// 4 ) Prefix with "_" if the result its numeric
$columnName = $columnName . '_' . $counter;
$columnName = substr($columnName, -$platform->getMaxIdentifierLength());
$columnName = preg_replace('/[^A-Za-z0-9_]/', '', $columnName);
$columnName = is_numeric($columnName) ? '_' . $columnName : $columnName;
return $platform->getSQLResultCasing($columnName);
}示例4: createSchemaConfig
/**
* Creates the configuration for this schema.
*
* @return \Doctrine\DBAL\Schema\SchemaConfig
*/
public function createSchemaConfig()
{
$schemaConfig = new SchemaConfig();
$schemaConfig->setMaxIdentifierLength($this->_platform->getMaxIdentifierLength());
$searchPaths = $this->getSchemaSearchPaths();
if (isset($searchPaths[0])) {
$schemaConfig->setName($searchPaths[0]);
}
$params = $this->_conn->getParams();
if (isset($params['defaultTableOptions'])) {
$schemaConfig->setDefaultTableOptions($params['defaultTableOptions']);
}
return $schemaConfig;
}示例5: createSchemaConfig
/**
* Create the configuration for this schema.
*
* @return SchemaConfig
*/
public function createSchemaConfig()
{
$schemaConfig = new SchemaConfig();
$schemaConfig->setMaxIdentifierLength($this->_platform->getMaxIdentifierLength());
return $schemaConfig;
}示例6: getColumnAlias
/**
* {@inheritdoc}
*/
public function getColumnAlias($columnName, $counter, AbstractPlatform $platform, ClassMetadata $class = null)
{
// Trim the column alias to the maximum identifier length of the platform.
// If the alias is to long, characters are cut off from the beginning.
// And strip non alphanumeric characters
$columnName = $columnName . $counter;
$columnName = substr($columnName, -$platform->getMaxIdentifierLength());
$columnName = preg_replace('/[^A-Za-z0-9_]/', '', $columnName);
return $platform->getSQLResultCasing($columnName);
}示例7: getSQLColumnAlias
/**
* Gets an SQL column alias for a column name.
*
* @param string $columnName
* @return string
*/
public function getSQLColumnAlias($columnName)
{
// Trim the column alias to the maximum identifier length of the platform.
// If the alias is to long, characters are cut off from the beginning.
return $this->_platform->getSQLResultCasing(substr($columnName . $this->_sqlAliasCounter++, -$this->_platform->getMaxIdentifierLength()));
}