Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

date_field_schema in core/modules/date/date.install
Implements hook_field_schema().
email_field_schema in core/modules/email/email.install
Implements hook_field_schema().
field_example_field_schema in modules/examples/field_example/field_example.install
Implements hook_field_schema().
field_permission_example_field_schema in modules/examples/field_permission_example/field_permission_example.install
Implements hook_field_schema().
field_test_field_schema in core/modules/field/tests/field_test/field_test.install
Implements hook_field_schema().
file_field_schema in core/modules/file/file.install
Implements hook_field_schema().
image_field_schema in core/modules/image/image.install
Implements hook_field_schema().
link_field_schema in core/modules/link/link.install
Implements hook_field_schema().
list_field_schema in core/modules/field/modules/list/list.install
Implements hook_field_schema().
number_field_schema in core/modules/field/modules/number/number.install
Implements hook_field_schema().
taxonomy_field_schema in core/modules/taxonomy/taxonomy.install
Implements hook_field_schema().
text_field_schema in core/modules/field/modules/text/text.install
Implements hook_field_schema().