constant FIELD_STORAGE_UPDATE

Argument for an update operation.

This is used in hook_field_storage_write when updating an existing entity.

Field Storage API Implement a storage engine for Field API data.

4 uses of FIELD_STORAGE_UPDATE

field_attach_update in core/modules/field/field.attach.inc: Save field data for an existing entity.
field_sql_storage_field_storage_write in core/modules/field/modules/field_sql_storage/field_sql_storage.module: Implements hook_field_storage_write().
field_test_field_storage_write in core/modules/field/tests/field_test/field_test.storage.inc: Implements hook_field_storage_write().
hook_field_storage_write in core/modules/field/field.api.php: Write field data for an entity.

core/modules/field/field.attach.inc, line 34: Field attach API, allowing entities (nodes, users, ...) to be 'fieldable'.

define('FIELD_STORAGE_UPDATE', 'update')