Fix issue 2106: Add parsing functionality for MySQL ALTER Table option statements (#2115)

minleejae · mj-db · web-flow · commit fee2f90c0283 · 2024-11-24T07:46:00.000+07:00
* add alter table option

* fix CreateParameter by adding auto_increment for passing test

* fix by updatekeywords

* test add assertSqlCanBeParsedAndDeparsed

---------

Co-authored-by: mj-db &lt;mj.db@kakaocorp.com&gt;
diff --git a/src/main/java/net/sf/jsqlparser/statement/alter/AlterExpression.java b/src/main/java/net/sf/jsqlparser/statement/alter/AlterExpression.java
@@ -57,6 +57,7 @@ public class AlterExpression implements Serializable {
     private String collation;
     private String lockOption;
     private String commentText;
+    private String tableOption;
 
     private boolean hasColumn = false;
     private boolean hasColumns = false;
@@ -114,6 +115,14 @@ public void setCommentText(String commentText) {
         this.commentText = commentText;
     }
 
+    public String getTableOption() {
+        return tableOption;
+    }
+
+    public void setTableOption(String tableOption) {
+        this.tableOption = tableOption;
+    }
+
     public AlterOperation getOperation() {
         return operation;
     }
@@ -454,6 +463,8 @@ public String toString() {
 
         if (operation == AlterOperation.UNSPECIFIC) {
             b.append(optionalSpecifier);
+        } else if (operation == AlterOperation.SET_TABLE_OPTION) {
+            b.append(tableOption);
         } else if (getOldIndex() != null) {
             b.append("RENAME");
             switch (operation) {
diff --git a/src/main/java/net/sf/jsqlparser/statement/alter/AlterOperation.java b/src/main/java/net/sf/jsqlparser/statement/alter/AlterOperation.java
@@ -10,7 +10,7 @@
 package net.sf.jsqlparser.statement.alter;
 
 public enum AlterOperation {
-    ADD, ALTER, DROP, DROP_PRIMARY_KEY, DROP_UNIQUE, DROP_FOREIGN_KEY, MODIFY, CHANGE, CONVERT, ALGORITHM, RENAME, RENAME_TABLE, RENAME_INDEX, RENAME_KEY, RENAME_CONSTRAINT, COMMENT, COMMENT_WITH_EQUAL_SIGN, UNSPECIFIC, ADD_PARTITION, DROP_PARTITION, TRUNCATE_PARTITION, LOCK;
+    ADD, ALTER, DROP, DROP_PRIMARY_KEY, DROP_UNIQUE, DROP_FOREIGN_KEY, MODIFY, CHANGE, CONVERT, ALGORITHM, RENAME, RENAME_TABLE, RENAME_INDEX, RENAME_KEY, RENAME_CONSTRAINT, COMMENT, COMMENT_WITH_EQUAL_SIGN, UNSPECIFIC, ADD_PARTITION, DROP_PARTITION, TRUNCATE_PARTITION, SET_TABLE_OPTION, LOCK;
 
     public static AlterOperation from(String operation) {
         return Enum.valueOf(AlterOperation.class, operation.toUpperCase());
diff --git a/src/main/jjtree/net/sf/jsqlparser/parser/JSqlParserCC.jjt b/src/main/jjtree/net/sf/jsqlparser/parser/JSqlParserCC.jjt
@@ -173,6 +173,7 @@ TOKEN: /* SQL Keywords. prefixed with K_ to avoid name clashes */
 |   <K_ASC:"ASC">
 |   <K_AUTHORIZATION:"AUTHORIZATION">
 |   <K_AUTO:"AUTO">
+|   <K_AUTO_INCREMENT:"AUTO_INCREMENT">
 |   <K_BASE64:"BASE64">
 |   <K_BEGIN:"BEGIN">
 |   <K_BERNOULLI: "BERNOULLI">
@@ -244,6 +245,7 @@ TOKEN: /* SQL Keywords. prefixed with K_ to avoid name clashes */
 |   <K_ELSE:"ELSE">
 |   <K_EMIT: "EMIT">
 |   <K_ENABLE: "ENABLE">
+|   <K_ENCRYPTION: "ENCRYPTION">
 |   <K_END: "END">
 |   <K_ENGINE: "ENGINE">
 |   <K_ERROR: "ERROR">
@@ -2038,7 +2040,7 @@ String RelObjectNameWithoutValue() :
 {    Token tk = null; }
 {
     ( tk=<DATA_TYPE> | tk=<S_IDENTIFIER> | tk=<S_QUOTED_IDENTIFIER> |  tk=<K_DATE_LITERAL> | tk=<K_DATETIMELITERAL> | tk=<K_STRING_FUNCTION_NAME> | tk=<K_ISOLATION> | tk=<K_TIME_KEY_EXPR> | tk=<K_TEXT_LITERAL> 
-       | tk="ACTION" | tk="ACTIVE" | tk="ADD" | tk="ADVANCE" | tk="ADVISE" | tk="AGAINST" | tk="ALGORITHM" | tk="ALTER" | tk="ANALYZE" | tk="APPLY" | tk="APPROXIMATE" | tk="ARCHIVE" | tk="ARRAY" | tk="ASC" | tk="AT" | tk="AUTHORIZATION" | tk="AUTO" | tk="BASE64" | tk="BEGIN" | tk="BERNOULLI" | tk="BINARY" | tk="BIT" | tk="BLOCK" | tk="BROWSE" | tk="BUFFERS" | tk="BY" | tk="BYTE" | tk="BYTES" | tk="CACHE" | tk="CALL" | tk="CASCADE" | tk="CASE" | tk="CAST" | tk="CHANGE" | tk="CHANGES" | tk="CHAR" | tk="CHARACTER" | tk="CHECKPOINT" | tk="CLOSE" | tk="COLLATE" | tk="COLUMN" | tk="COLUMNS" | tk="COMMENT" | tk="COMMIT" | tk="CONCURRENTLY" | tk="CONFLICT" | tk="CONSTRAINTS" | tk="CONVERT" | tk="COSTS" | tk="COUNT" | tk="CS" | tk="CYCLE" | tk="DATA" | tk="DATABASE" | tk="DATETIME" | tk="DBA_RECYCLEBIN" | tk="DDL" | tk="DECLARE" | tk="DEFERRABLE" | tk="DELAYED" | tk="DELETE" | tk="DESC" | tk="DESCRIBE" | tk="DISABLE" | tk="DISCONNECT" | tk="DIV" | tk="DML" | tk="DO" | tk="DOMAIN" | tk="DROP" | tk="DUMP" | tk="DUPLICATE" | tk="ELEMENTS" | tk="EMIT" | tk="ENABLE" | tk="END" | tk="ENGINE" | tk="ERROR" | tk="ESCAPE" | tk="EXCLUDE" | tk="EXEC" | tk="EXECUTE" | tk="EXPLAIN" | tk="EXPLICIT" | tk="EXTENDED" | tk="EXTRACT" | tk="FILTER" | tk="FIRST" | tk="FLUSH" | tk="FN" | tk="FOLLOWING" | tk="FORMAT" | tk="FULLTEXT" | tk="FUNCTION" | tk="GRANT" | tk="GROUP_CONCAT" | tk="GUARD" | tk="HASH" | tk="HIGH_PRIORITY" | tk="HISTORY" | tk="HOPPING" | tk="INCLUDE" | tk="INCLUDE_NULL_VALUES" | tk="INCREMENT" | tk="INDEX" | tk="INSERT" | tk="INTERLEAVE" | tk="INTERPRET" | tk="INVALIDATE" | tk="ISNULL" | tk="JSON" | tk="JSON_ARRAY" | tk="JSON_ARRAYAGG" | tk="JSON_OBJECT" | tk="JSON_OBJECTAGG" | tk="KEEP" | tk="KEY" | tk="KEYS" | tk="LAST" | tk="LEADING" | tk="LESS" | tk="LINK" | tk="LOCAL" | tk="LOCK" | tk="LOCKED" | tk="LOG" | tk="LONGTEXT" | tk="LOOP" | tk="LOW_PRIORITY" | tk="MATCH" | tk="MATCHED" | tk="MATERIALIZED" | tk="MAX" | tk="MAXVALUE" | tk="MEDIUMTEXT" | tk="MEMBER" | tk="MERGE" | tk="MIN" | tk="MINVALUE" | tk="MODIFY" | tk="MOVEMENT" | tk="NEXT" | tk="NO" | tk="NOCACHE" | tk="NOKEEP" | tk="NOLOCK" | tk="NOMAXVALUE" | tk="NOMINVALUE" | tk="NOORDER" | tk="NOTHING" | tk="NOTNULL" | tk="NOVALIDATE" | tk="NOWAIT" | tk="NULLS" | tk="OF" | tk="OFF" | tk="OPEN" | tk="OVER" | tk="OVERFLOW" | tk="OVERLAPS" | tk="PARALLEL" | tk="PARENT" | tk="PARTITION" | tk="PATH" | tk="PERCENT" | tk="PLACING" | tk="PLAN" | tk="PRECEDING" | tk="PRIMARY" | tk="PURGE" | tk="QUERY" | tk="QUICK" | tk="QUIESCE" | tk="RANGE" | tk="RAW" | tk="READ" | tk="RECURSIVE" | tk="RECYCLEBIN" | tk="REFERENCES" | tk="REFRESH" | tk="REGEXP" | tk="REGEXP_LIKE" | tk="REGISTER" | tk="REMOTE" | tk="RENAME" | tk="REPEATABLE" | tk="REPLACE" | tk="RESET" | tk="RESPECT" | tk="RESTART" | tk="RESTRICT" | tk="RESTRICTED" | tk="RESUMABLE" | tk="RESUME" | tk="RETURN" | tk="RLIKE" | tk="ROLLBACK" | tk="ROLLUP" | tk="ROOT" | tk="ROW" | tk="ROWS" | tk="RR" | tk="RS" | tk="SAFE_CAST" | tk="SAVEPOINT" | tk="SCHEMA" | tk="SECURE" | tk="SEED" | tk="SEPARATOR" | tk="SEQUENCE" | tk="SESSION" | tk="SETS" | tk="SHARE" | tk="SHOW" | tk="SHUTDOWN" | tk="SIBLINGS" | tk="SIGNED" | tk="SIMILAR" | tk="SIZE" | tk="SKIP" | tk="STORED" | tk="STRING" | tk="STRUCT" | tk="SUMMARIZE" | tk="SUSPEND" | tk="SWITCH" | tk="SYNONYM" | tk="SYSTEM" | tk="TABLE" | tk="TABLESPACE" | tk="TEMP" | tk="TEMPORARY" | tk="TEXT" | tk="THAN" | tk="THEN" | tk="TIMEOUT" | tk="TIMESTAMPTZ" | tk="TIMEZONE" | tk="TINYTEXT" | tk="TO" | tk="TRIGGER" | tk="TRUNCATE" | tk="TRY_CAST" | tk="TUMBLING" | tk="TYPE" | tk="UNLOGGED" | tk="UNQIESCE" | tk="UNSIGNED" | tk="UPDATE" | tk="UPSERT" | tk="UR" | tk="USER" | tk="VALIDATE" | tk="VERBOSE" | tk="VIEW" | tk="VOLATILE" | tk="WAIT" | tk="WITHIN" | tk="WITHOUT" | tk="WITHOUT_ARRAY_WRAPPER" | tk="WORK" | tk="XML" | tk="XMLAGG" | tk="XMLDATA" | tk="XMLSCHEMA" | tk="XMLTEXT" | tk="XSINIL" | tk="YAML" | tk="YES" | tk="ZONE" )
+       | tk="ACTION" | tk="ACTIVE" | tk="ADD" | tk="ADVANCE" | tk="ADVISE" | tk="AGAINST" | tk="ALGORITHM" | tk="ALTER" | tk="ANALYZE" | tk="APPLY" | tk="APPROXIMATE" | tk="ARCHIVE" | tk="ARRAY" | tk="ASC" | tk="AT" | tk="AUTHORIZATION" | tk="AUTO" | tk="AUTO_INCREMENT" | tk="BASE64" | tk="BEGIN" | tk="BERNOULLI" | tk="BINARY" | tk="BIT" | tk="BLOCK" | tk="BROWSE" | tk="BUFFERS" | tk="BY" | tk="BYTE" | tk="BYTES" | tk="CACHE" | tk="CALL" | tk="CASCADE" | tk="CASE" | tk="CAST" | tk="CHANGE" | tk="CHANGES" | tk="CHAR" | tk="CHARACTER" | tk="CHECKPOINT" | tk="CLOSE" | tk="COLLATE" | tk="COLUMN" | tk="COLUMNS" | tk="COMMENT" | tk="COMMIT" | tk="CONCURRENTLY" | tk="CONFLICT" | tk="CONSTRAINTS" | tk="CONVERT" | tk="COSTS" | tk="COUNT" | tk="CS" | tk="CYCLE" | tk="DATA" | tk="DATABASE" | tk="DATETIME" | tk="DBA_RECYCLEBIN" | tk="DDL" | tk="DECLARE" | tk="DEFERRABLE" | tk="DELAYED" | tk="DELETE" | tk="DESC" | tk="DESCRIBE" | tk="DISABLE" | tk="DISCONNECT" | tk="DIV" | tk="DML" | tk="DO" | tk="DOMAIN" | tk="DROP" | tk="DUMP" | tk="DUPLICATE" | tk="ELEMENTS" | tk="EMIT" | tk="ENABLE" | tk="ENCRYPTION" | tk="END" | tk="ENGINE" | tk="ERROR" | tk="ESCAPE" | tk="EXCLUDE" | tk="EXEC" | tk="EXECUTE" | tk="EXPLAIN" | tk="EXPLICIT" | tk="EXTENDED" | tk="EXTRACT" | tk="FILTER" | tk="FIRST" | tk="FLUSH" | tk="FN" | tk="FOLLOWING" | tk="FORMAT" | tk="FULLTEXT" | tk="FUNCTION" | tk="GRANT" | tk="GROUP_CONCAT" | tk="GUARD" | tk="HASH" | tk="HIGH_PRIORITY" | tk="HISTORY" | tk="HOPPING" | tk="INCLUDE" | tk="INCLUDE_NULL_VALUES" | tk="INCREMENT" | tk="INDEX" | tk="INSERT" | tk="INTERLEAVE" | tk="INTERPRET" | tk="INVALIDATE" | tk="ISNULL" | tk="JSON" | tk="JSON_ARRAY" | tk="JSON_ARRAYAGG" | tk="JSON_OBJECT" | tk="JSON_OBJECTAGG" | tk="KEEP" | tk="KEY" | tk="KEYS" | tk="LAST" | tk="LEADING" | tk="LESS" | tk="LINK" | tk="LOCAL" | tk="LOCK" | tk="LOCKED" | tk="LOG" | tk="LONGTEXT" | tk="LOOP" | tk="LOW_PRIORITY" | tk="MATCH" | tk="MATCHED" | tk="MATERIALIZED" | tk="MAX" | tk="MAXVALUE" | tk="MEDIUMTEXT" | tk="MEMBER" | tk="MERGE" | tk="MIN" | tk="MINVALUE" | tk="MODIFY" | tk="MOVEMENT" | tk="NEXT" | tk="NO" | tk="NOCACHE" | tk="NOKEEP" | tk="NOLOCK" | tk="NOMAXVALUE" | tk="NOMINVALUE" | tk="NOORDER" | tk="NOTHING" | tk="NOTNULL" | tk="NOVALIDATE" | tk="NOWAIT" | tk="NULLS" | tk="OF" | tk="OFF" | tk="OPEN" | tk="OVER" | tk="OVERFLOW" | tk="OVERLAPS" | tk="PARALLEL" | tk="PARENT" | tk="PARTITION" | tk="PATH" | tk="PERCENT" | tk="PLACING" | tk="PLAN" | tk="PRECEDING" | tk="PRIMARY" | tk="PURGE" | tk="QUERY" | tk="QUICK" | tk="QUIESCE" | tk="RANGE" | tk="RAW" | tk="READ" | tk="RECURSIVE" | tk="RECYCLEBIN" | tk="REFERENCES" | tk="REFRESH" | tk="REGEXP" | tk="REGEXP_LIKE" | tk="REGISTER" | tk="REMOTE" | tk="RENAME" | tk="REPEATABLE" | tk="REPLACE" | tk="RESET" | tk="RESPECT" | tk="RESTART" | tk="RESTRICT" | tk="RESTRICTED" | tk="RESUMABLE" | tk="RESUME" | tk="RETURN" | tk="RLIKE" | tk="ROLLBACK" | tk="ROLLUP" | tk="ROOT" | tk="ROW" | tk="ROWS" | tk="RR" | tk="RS" | tk="SAFE_CAST" | tk="SAVEPOINT" | tk="SCHEMA" | tk="SECURE" | tk="SEED" | tk="SEPARATOR" | tk="SEQUENCE" | tk="SESSION" | tk="SETS" | tk="SHARE" | tk="SHOW" | tk="SHUTDOWN" | tk="SIBLINGS" | tk="SIGNED" | tk="SIMILAR" | tk="SIZE" | tk="SKIP" | tk="STORED" | tk="STRING" | tk="STRUCT" | tk="SUMMARIZE" | tk="SUSPEND" | tk="SWITCH" | tk="SYNONYM" | tk="SYSTEM" | tk="TABLE" | tk="TABLESPACE" | tk="TEMP" | tk="TEMPORARY" | tk="TEXT" | tk="THAN" | tk="THEN" | tk="TIMEOUT" | tk="TIMESTAMPTZ" | tk="TIMEZONE" | tk="TINYTEXT" | tk="TO" | tk="TRIGGER" | tk="TRUNCATE" | tk="TRY_CAST" | tk="TUMBLING" | tk="TYPE" | tk="UNLOGGED" | tk="UNQIESCE" | tk="UNSIGNED" | tk="UPDATE" | tk="UPSERT" | tk="UR" | tk="USER" | tk="VALIDATE" | tk="VERBOSE" | tk="VIEW" | tk="VOLATILE" | tk="WAIT" | tk="WITHIN" | tk="WITHOUT" | tk="WITHOUT_ARRAY_WRAPPER" | tk="WORK" | tk="XML" | tk="XMLAGG" | tk="XMLDATA" | tk="XMLSCHEMA" | tk="XMLTEXT" | tk="XSINIL" | tk="YAML" | tk="YES" | tk="ZONE" )
     { return tk.image; }
 }
 
@@ -6706,7 +6708,7 @@ List<String> CreateParameter():
         { param.add("TABLESPACE " + retval); }
         |
         (
-            tk=<S_CHAR_LITERAL> | tk=<K_NULL> | tk=<K_NOT> | tk=<K_PRIMARY> | tk=<K_FOREIGN>
+            tk=<S_CHAR_LITERAL> | tk=<K_NULL> | tk=<K_NOT> | tk=<K_AUTO_INCREMENT> | tk=<K_PRIMARY> | tk=<K_FOREIGN>
             | tk=<K_REFERENCES> | tk=<K_KEY> | tk=<K_STORED> | tk=<K_ON> | tk=<K_COMMIT> | tk=<K_DROP>
             | tk=<K_ROWS> | tk=<K_UNIQUE> | tk=<K_CASCADE> | tk=<K_DELETE> | tk=<K_UPDATE>
             | tk=<K_CONSTRAINT> | tk=<K_WITH> | tk=<K_EXCLUDE> | tk=<K_WHERE>
@@ -7439,6 +7441,39 @@ AlterExpression AlterExpression():
           tk=<S_CHAR_LITERAL> { alterExp.setCommentText(tk.image); }
       )
       |
+      (<K_ENCRYPTION> {alterExp.setOperation(AlterOperation.SET_TABLE_OPTION);}
+            ["=" { alterExp.setUseEqual(true);} ]
+            tk=<S_CHAR_LITERAL> {
+                if (alterExp.getUseEqual()) {
+                    alterExp.setTableOption("ENCRYPTION = " + tk.image);
+                } else {
+                    alterExp.setTableOption("ENCRYPTION " + tk.image);
+                }
+            }
+      )
+      |
+      (<K_AUTO_INCREMENT> {alterExp.setOperation(AlterOperation.SET_TABLE_OPTION);}
+              ["=" { alterExp.setUseEqual(true);} ]
+              tk=<S_LONG> {
+                  if (alterExp.getUseEqual()) {
+                      alterExp.setTableOption("AUTO_INCREMENT = " + tk.image);
+                  } else {
+                      alterExp.setTableOption("AUTO_INCREMENT " + tk.image);
+                  }
+            }
+      )
+      |
+      (<K_ENGINE> {alterExp.setOperation(AlterOperation.SET_TABLE_OPTION);}
+                    ["=" { alterExp.setUseEqual(true);} ]
+                    tk=<S_IDENTIFIER> {
+                        if (alterExp.getUseEqual()) {
+                            alterExp.setTableOption("ENGINE = " + tk.image);
+                        } else {
+                            alterExp.setTableOption("ENGINE " + tk.image);
+                        }
+                  }
+            )
+      |
       LOOKAHEAD(2)
            (<K_RENAME> ((<K_INDEX> {alterExp.setOperation(AlterOperation.RENAME_INDEX);}
                     | <K_KEY> {alterExp.setOperation(AlterOperation.RENAME_KEY);})
diff --git a/src/test/java/net/sf/jsqlparser/statement/alter/AlterTest.java b/src/test/java/net/sf/jsqlparser/statement/alter/AlterTest.java
@@ -30,6 +30,7 @@
 import java.util.List;
 
 import static net.sf.jsqlparser.test.TestUtils.*;
+import static net.sf.jsqlparser.test.TestUtils.assertSqlCanBeParsedAndDeparsed;
 import static org.junit.jupiter.api.Assertions.*;
 
 public class AlterTest {
@@ -1275,4 +1276,70 @@ public void testIssue2106AlterTableTruncatePartition() throws JSQLParserExceptio
         assertEquals("p201801", partitionNames.get(2));
         assertEquals("p201807", partitionNames.get(3));
     }
+
+
+    @Test
+    public void testIssue2114AlterTableEncryption() throws JSQLParserException {
+        String sql = "ALTER TABLE confidential_data ENCRYPTION = 'Y'";
+        Statement stmt = CCJSqlParserUtil.parse(sql);
+        assertTrue(stmt instanceof Alter);
+        Alter alter = (Alter) stmt;
+        List<AlterExpression> alterExpressions = alter.getAlterExpressions();
+        assertNotNull(alterExpressions);
+        assertEquals(1, alterExpressions.size());
+
+        AlterExpression encryptionExp = alterExpressions.get(0);
+        assertEquals(AlterOperation.SET_TABLE_OPTION, encryptionExp.getOperation());
+        assertEquals(encryptionExp.getTableOption(), "ENCRYPTION = 'Y'");
+
+        assertSqlCanBeParsedAndDeparsed(sql);
+    }
+
+    @Test
+    public void testIssue2114AlterTableEncryptionWithoutEqual() throws JSQLParserException {
+        String sql = "ALTER TABLE confidential_data ENCRYPTION 'N'";
+        Statement stmt = CCJSqlParserUtil.parse(sql);
+        assertTrue(stmt instanceof Alter);
+        Alter alter = (Alter) stmt;
+        List<AlterExpression> alterExpressions = alter.getAlterExpressions();
+        assertNotNull(alterExpressions);
+        assertEquals(1, alterExpressions.size());
+
+        AlterExpression encryptionExp = alterExpressions.get(0);
+        assertEquals(AlterOperation.SET_TABLE_OPTION, encryptionExp.getOperation());
+        assertEquals(encryptionExp.getTableOption(), "ENCRYPTION 'N'");
+        assertSqlCanBeParsedAndDeparsed(sql);
+    }
+
+    @Test
+    public void testIssue2114AlterTableAutoIncrement() throws JSQLParserException {
+        String sql = "ALTER TABLE tt AUTO_INCREMENT = 101";
+        Statement stmt = CCJSqlParserUtil.parse(sql);
+        assertTrue(stmt instanceof Alter);
+        Alter alter = (Alter) stmt;
+        List<AlterExpression> alterExpressions = alter.getAlterExpressions();
+        assertNotNull(alterExpressions);
+        assertEquals(1, alterExpressions.size());
+
+        AlterExpression autoIncrementExp = alterExpressions.get(0);
+        assertEquals(AlterOperation.SET_TABLE_OPTION, autoIncrementExp.getOperation());
+        assertEquals(autoIncrementExp.getTableOption(), "AUTO_INCREMENT = 101");
+        assertSqlCanBeParsedAndDeparsed(sql);
+    }
+
+    @Test
+    public void testIssue2114AlterTableEngine() throws JSQLParserException {
+        String sql = "ALTER TABLE city2 ENGINE = InnoDB";
+        Statement stmt = CCJSqlParserUtil.parse(sql);
+        assertTrue(stmt instanceof Alter);
+        Alter alter = (Alter) stmt;
+        List<AlterExpression> alterExpressions = alter.getAlterExpressions();
+        assertNotNull(alterExpressions);
+        assertEquals(1, alterExpressions.size());
+
+        AlterExpression engineExp = alterExpressions.get(0);
+        assertEquals(AlterOperation.SET_TABLE_OPTION, engineExp.getOperation());
+        assertEquals(engineExp.getTableOption(), "ENGINE = InnoDB");
+        assertSqlCanBeParsedAndDeparsed(sql);
+    }
 }
