diff --git a/media/java/android/media/tv/TvContract.java b/media/java/android/media/tv/TvContract.java
index 4496a82e55d52..d82e5496443e5 100644
--- a/media/java/android/media/tv/TvContract.java
+++ b/media/java/android/media/tv/TvContract.java
@@ -1624,7 +1624,12 @@ public final class TvContract {
     /** Column definitions for the TV channels table. */
     public static final class Channels implements BaseTvColumns {
 
-        /** The content:// style URI for this table. */
+        /**
+         * The content:// style URI for this table.
+         *
+         * <p>SQL selection is not supported for {@link ContentResolver#query},
+         * {@link ContentResolver#update} and {@link ContentResolver#delete} operations.
+         */
         public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/"
                 + PATH_CHANNEL);
 
@@ -2423,7 +2428,12 @@ public final class TvContract {
      */
     public static final class Programs implements BaseTvColumns, ProgramColumns {
 
-        /** The content:// style URI for this table. */
+        /**
+         * The content:// style URI for this table.
+         *
+         * <p>SQL selection is not supported for {@link ContentResolver#query},
+         * {@link ContentResolver#update} and {@link ContentResolver#delete} operations.
+         */
         public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/"
                 + PATH_PROGRAM);
 
@@ -2737,7 +2747,12 @@ public final class TvContract {
      */
     public static final class RecordedPrograms implements BaseTvColumns, ProgramColumns {
 
-        /** The content:// style URI for this table. */
+        /**
+         * The content:// style URI for this table.
+         *
+         * <p>SQL selection is not supported for {@link ContentResolver#query},
+         * {@link ContentResolver#update} and {@link ContentResolver#delete} operations.
+         */
         public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/"
                 + PATH_RECORDED_PROGRAM);
 
@@ -2858,7 +2873,12 @@ public final class TvContract {
     public static final class PreviewPrograms implements BaseTvColumns, ProgramColumns,
         PreviewProgramColumns {
 
-        /** The content:// style URI for this table. */
+        /**
+         * The content:// style URI for this table.
+         *
+         * <p>SQL selection is not supported for {@link ContentResolver#query},
+         * {@link ContentResolver#update} and {@link ContentResolver#delete} operations.
+         */
         public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/"
                 + PATH_PREVIEW_PROGRAM);
 
@@ -2905,7 +2925,12 @@ public final class TvContract {
     public static final class WatchNextPrograms implements BaseTvColumns, ProgramColumns,
         PreviewProgramColumns {
 
-        /** The content:// style URI for this table. */
+        /**
+         * The content:// style URI for this table.
+         *
+         * <p>SQL selection is not supported for {@link ContentResolver#query},
+         * {@link ContentResolver#update} and {@link ContentResolver#delete} operations.
+         */
         public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/"
                 + PATH_WATCH_NEXT_PROGRAM);