Fixes to fields provider

Author: mfatyga-sumo

website/docs/r/field.html.markdown

@@ -0,0 +1,41 @@
+---
+layout: "sumologic"
+page_title: "SumoLogic: sumologic_field"
+description: |-
+  Provides a Sumologic Field
+---
+
+# sumologic_field
+Provides a [Sumologic Field][1].
+
+## Example Usage
+```hcl
+resource "sumologic_field" "field" {
+  field_name = "string_field_1"
+  data_type = "String"
+}
+
+resource "sumologic_field" "field" {
+  field_name = "int_field_1"
+  data_type = "Int"
+}
+```
+
+## Argument reference
+
+The following arguments are supported:
+
+- `field_name` - (Required)  Name of the field.
+- `field_id` - (Required) Field identifier.
+- `data_type` - (Optional) Field type. Possible values are `String`, `Long`, `Int`, `Double`, and `Boolean`.
+- `state` - (Optional) State of the field (either `Enabled` or `Disabled`).
+
+## Import
+Fields can be imported using the field id, e.g.:
+
+```hcl
+terraform import sumologic_field.field 000000000ABC1234
+```
+
+[1]: https://help.sumologic.com/Manage/Fields
+