backdrop_write_record in core/includes/common.inc

Saves (inserts or updates) a record to the database based upon the schema.

DatabaseConnection::query in core/includes/database/database.inc

Executes a query string against the database.

DeleteQuery::__construct in core/includes/database/query.inc

Constructs a DeleteQuery object.

MergeQuery::__construct in core/includes/database/query.inc

Constructs a MergeQuery object.

TruncateQuery::__construct in core/includes/database/query.inc

Constructs a TruncateQuery object.

UpdateQuery::__construct in core/includes/database/query.inc

Constructs an UpdateQuery object.