DatabaseSchema::createTable in core/includes/database/schema.inc

Create a new table from a Backdrop table definition.

DatabaseSchema_mysql::addField in core/includes/database/mysql/schema.inc

Add a new field to a table.

DatabaseSchema_mysql::addIndex in core/includes/database/mysql/schema.inc

Add an index.

DatabaseSchema_mysql::addPrimaryKey in core/includes/database/mysql/schema.inc

Add a primary key.

DatabaseSchema_mysql::addUniqueKey in core/includes/database/mysql/schema.inc

Add a unique key.

DatabaseSchema_mysql::dropTable in core/includes/database/mysql/schema.inc

Drop a table.

DatabaseSchema_mysql::renameTable in core/includes/database/mysql/schema.inc

Rename a table.