public dropPrimaryKey (mixed $tableName, mixed $schemaName) Generates SQL to delete primary key from a table

public dropIndex (mixed $tableName, mixed $schemaName, mixed $indexName) Generates SQL to delete

public dropView (mixed $viewName, [mixed $schemaName], [mixed $ifExists]) Generates SQL to drop

public addForeignKey (mixed $tableName, mixed $schemaName,

public listViews ([mixed $schemaName]) Generates the SQL to list all views of a schema or user

public describeIndexes (mixed $table, [mixed $schema]) Generates SQL to query indexes on a table

public dropForeignKey (mixed $tableName, mixed $schemaName, mixed $referenceName) Generates SQL

public createView (mixed $viewName, array $definition, [mixed $schemaName]) Generates SQL to create

public getColumnDefinition (Phalcon\Db\ColumnInterface

public describeReferences (mixed $table, [mixed $schema]) Generates SQL to query foreign keys on a table