diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4 b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
index 0a0eba3180b03..03b7176168c72 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
@@ -96,7 +96,7 @@ unreservedWord
| BECOME | CHANGE | NOTIFICATION | PRIVILEGE | PURGE | RESUMABLE
| SYSGUID | SYSBACKUP | SYSDBA | SYSDG | SYSKM | SYSOPER | DBA_RECYCLEBIN |SCHEMA
| DO | DEFINER | CURRENT_USER | CASCADED | CLOSE | OPEN | NEXT | NAME | NAMES
- | COLLATION | REAL | TYPE | FIRST
+ | COLLATION | REAL | TYPE | FIRST | RANK
;
schemaName
diff --git a/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/dml/insert.xml b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/dml/insert.xml
index 22ed9879fd894..8fd5d67c784d6 100644
--- a/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/dml/insert.xml
+++ b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/dml/insert.xml
@@ -1824,4 +1824,18 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/dml/insert.xml b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/dml/insert.xml
index 0e9be8c2d3815..fd894ed26c9fd 100644
--- a/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/dml/insert.xml
+++ b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/dml/insert.xml
@@ -82,4 +82,5 @@
+