aliehsaeedii commented on code in PR #21840:
URL: https://github.com/apache/kafka/pull/21840#discussion_r3225606032
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docs/streams/developer-guide/interactive-queries.md:
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@@ -135,12 +135,20 @@ Every application instance can directly query any of its
local state stores.
The _name_ of a state store is defined when you create the store. You can
create the store explicitly by using the Processor API or implicitly by using
stateful operations in the DSL.
-The _type_ of a state store is defined by `QueryableStoreType`. You can access
the built-in types via the class `QueryableStoreTypes`. Kafka Streams currently
has two built-in types:
+The _type_ of a state store is defined by `QueryableStoreType`. Pass a
built-in implementation from
[`QueryableStoreTypes`](/{version}/javadoc/org/apache/kafka/streams/state/QueryableStoreTypes.html)
as the second argument to `KafkaStreams#store(...)`. The helpers below are
those implementations:
- * A key-value store `QueryableStoreTypes#keyValueStore()`, see Querying
local key-value stores.
- * A window store `QueryableStoreTypes#windowStore()`, see Querying local
window stores.
+ * **`QueryableStoreTypes#keyValueStore()`** — see [Querying local key-value
stores](#querying-local-key-value-stores).
+ * **`QueryableStoreTypes#timestampedKeyValueStore()`** — see [Querying local
key-value stores](#querying-local-key-value-stores).
+ * **`QueryableStoreTypes#timestampedKeyValueStoreWithHeaders()`** — see
[#header-aware-stores-interactive-queries](#header-aware-stores-interactive-queries).
+ * **`QueryableStoreTypes#windowStore()`** — see [Querying local window
stores](#querying-local-window-stores).
+ * **`QueryableStoreTypes#timestampedWindowStore()`** — see [Querying local
window stores](#querying-local-window-stores).
+ * **`QueryableStoreTypes#timestampedWindowStoreWithHeaders()`** — see
[#header-aware-stores-interactive-queries](#header-aware-stores-interactive-queries).
+ * **`QueryableStoreTypes#sessionStore()`** — see [Querying local window
stores](#querying-local-window-stores).
+ * **`QueryableStoreTypes#sessionStoreWithHeaders()`** — see
[#header-aware-stores-interactive-queries](#header-aware-stores-interactive-queries).
+### Header-aware stores and interactive queries
{#header-aware-stores-interactive-queries}
+For a [header-aware store](processor-api.html#headers-in-state-stores), use
the matching **`*WithHeaders()`** entry from the list above when interactive
query results must include headers.
Review Comment:
Do you please remove the `matching` everywhere and replcae it with a better
sentence/term.
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