Mention about ILIKE

_po/ja/tutorial/index.po

@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
-"PO-Revision-Date: 2015-10-25 22:33+0900\n"
+"PO-Revision-Date: 2015-10-29 17:11+0900\n"
 "Language: ja\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -166,7 +166,8 @@ msgstr "全文検索をする場合は次の演算子を使います。"
 msgid ""
 "  * `%%`\n"
 "  * `@@`\n"
-"  * `LIKE`"
+"  * `LIKE`\n"
+"  * `ILIKE`"
 msgstr ""
 
 msgid "#### `%%` operator"
@@ -246,6 +247,9 @@ msgstr ""
 msgid "See [`@@` operator](../reference/operators/query.html) for more details."
 msgstr "詳細は[`@@`演算子](../reference/operators/query.html)を参照してください。"
 
+msgid "{: #like}"
+msgstr ""
+
 msgid "#### `LIKE` operator"
 msgstr "#### `LIKE`演算子"
 
@@ -260,6 +264,9 @@ msgstr "`column LIKE '%キーワードd%'`は`column %% 'キーワード'`と等
 msgid "See [`LIKE` operator](../reference/operators/like.html) for more details."
 msgstr "詳細は[`LIKE`演算子](../reference/operators/like.html)を参照してください。"
 
+msgid "You can also use `ILIKE` operator like `LIKE` operator."
+msgstr "`LIKE`演算子のように`ILIKE`演算子を使うこともできます。"
+
 msgid "{: #score}"
 msgstr ""
 

ja/tutorial/index.md

@@ -81,6 +81,7 @@ SET enable_seqscan = off;
   * `%%`
   * `@@`
   * `LIKE`
+  * `ILIKE`
 
 #### `%%`演算子
 
@@ -116,6 +117,8 @@ SELECT * FROM memos WHERE content @@ 'PGroonga OR PostgreSQL';
 
 詳細は[`@@`演算子](../reference/operators/query.html)を参照してください。
 
+{: #like}
+
 #### `LIKE`演算子
 
 PGroongaは`LIKE`演算子をサポートしています。既存のSQLを変更しなくてもPGroongaを使った高速な全文検索を実現できます。
@@ -133,6 +136,8 @@ SELECT * FROM memos WHERE content %% '全文検索';
 
 詳細は[`LIKE`演算子](../reference/operators/like.html)を参照してください。
 
+`LIKE`演算子のように`ILIKE`演算子を使うこともできます。
+
 {: #score}
 
 ### スコアー

tutorial/index.md

@@ -81,6 +81,7 @@ There are the following operators to perform full text search:
   * `%%`
   * `@@`
   * `LIKE`
+  * `ILIKE`
 
 #### `%%` operator
 
@@ -115,6 +116,8 @@ See [Groonga document](http://groonga.org/docs/reference/grn_expr/query_syntax.h
 
 See [`@@` operator](../reference/operators/query.html) for more details.
 
+{: #like}
+
 #### `LIKE` operator
 
 PGroonga supports `LIKE` operator. You can perform fast full text search by PGroonga without changing existing SQL.
@@ -131,6 +134,8 @@ SELECT * FROM memos WHERE content %% 'engine';
 
 See [`LIKE` operator](../reference/operators/like.html) for more details.
 
+You can also use `ILIKE` operator like `LIKE` operator.
+
 {: #score}
 
 ### Score