Provides a common interface for mapping field columns to SQL tables. Warning: using methods provided here should be done only when writing code

public TableMappingInterface::getFieldNames($table_name)

public TableMappingInterface::getExtraColumns($ta

public TableMappingInterface::getFieldColumnName(

public TableMappingInterface::getTableNames()

public TableMappingInterface::getAllColumns($table_name)

public TableMappingInterface::getColumnNames($fie

A property that represents delta used in entity query conditions. File core/lib/Drupal/Core/Entity/S

public TableMappingInterface::getReservedColumns()

public TableMappingInterface::getFieldTableName($