Merge remote-tracking branch 'upstream/master' into improve

docs/document/content/user-manual/shardingsphere-proxy/distsql/syntax/ral/import-database-configuration.cn.md

@@ -13,10 +13,7 @@ weight = 12
 {{% tab name="语法" %}}
 ```sql
 ExportDatabaseConfiguration ::=
-  'IMPORT' 'DATABASE' 'CONFIGURATION' 'FROM' 'FILE' filePath ('TO' databaseName)?
-
-databaseName ::=
-  identifier
+  'IMPORT' 'DATABASE' 'CONFIGURATION' 'FROM' 'FILE' filePath
 
 filePath ::=
   string
@@ -38,7 +35,7 @@ filePath ::=
 - 将 `YAML` 中的配置导入到指定逻辑库中
 
 ```sql
-IMPORT DATABASE CONFIGURATION FROM FILE "/xxx/config_sharding_db.yaml" TO sharding_db;
+IMPORT DATABASE CONFIGURATION FROM FILE "/xxx/config_sharding_db.yaml";
 ```
 
 - 将 `YAML` 中的配置导入到当前逻辑库中
@@ -49,8 +46,8 @@ IMPORT DATABASE CONFIGURATION FROM FILE "/xxx/config_sharding_db.yaml";
 
 ### 保留字
 
-`IMPORT`、`DATABASE`、`CONFIGURATION`、`FROM`、`FILE`、`TO`
+`IMPORT`、`DATABASE`、`CONFIGURATION`、`FROM`、`FILE`
 
 ### 相关链接
 
-- [保留字](/cn/user-manual/shardingsphere-proxy/distsql/syntax/reserved-word/)
+- [保留字](/cn/user-manual/shardingsphere-proxy/distsql/syntax/reserved-word/)

docs/document/content/user-manual/shardingsphere-proxy/distsql/syntax/ral/import-database-configuration.en.md

@@ -13,10 +13,7 @@ The `IMPORT DATABASE CONFIGURATION` syntax is used to import `YAML` configuratio
 {{% tab name="Grammar" %}}
 ```sql
 ExportDatabaseConfiguration ::=
-  'IMPORT' 'DATABASE' 'CONFIGURATION' 'FROM' 'FILE' filePath ('TO' databaseName)?
-
-databaseName ::=
-  identifier
+  'IMPORT' 'DATABASE' 'CONFIGURATION' 'FROM' 'FILE' filePath
 
 filePath ::=
   string
@@ -38,7 +35,7 @@ filePath ::=
 - Import the configuration in `YAML` into the specified database
 
 ```sql
-IMPORT DATABASE CONFIGURATION FROM FILE "/xxx/config_sharding_db.yaml" TO sharding_db;
+IMPORT DATABASE CONFIGURATION FROM FILE "/xxx/config_sharding_db.yaml";
 ```
 
 - Import the configuration in `YAML` into the current database
@@ -49,7 +46,7 @@ IMPORT DATABASE CONFIGURATION FROM FILE "/xxx/config_sharding_db.yaml";
 
 ### Reserved word
 
-`IMPORT`, `DATABASE`, `CONFIGURATION`, `FROM`, `FILE`, `TO`
+`IMPORT`, `DATABASE`, `CONFIGURATION`, `FROM`, `FILE`
 
 ### Related links
 

features/encrypt/distsql/handler/src/test/java/org/apache/shardingsphere/encrypt/distsql/handler/query/ShowEncryptRuleExecutorTest.java

@@ -58,7 +58,7 @@ void assertGetRowData() {
         assertThat(row.getCell(4), is("user_assisted"));
         assertThat(row.getCell(5), is("user_like"));
         assertThat(row.getCell(6), is("md5"));
-        assertThat(row.getCell(7), is("{}"));
+        assertThat(row.getCell(7), is(""));
         assertThat(row.getCell(8), is(""));
         assertThat(row.getCell(9), is(""));
         assertThat(row.getCell(10), is(""));

features/mask/distsql/handler/src/test/java/org/apache/shardingsphere/mask/distsql/handler/query/ShowMaskRuleExecutorTest.java

@@ -55,7 +55,7 @@ void assertGetRowData() {
         assertThat(row.getCell(1), is("t_mask"));
         assertThat(row.getCell(2), is("user_id"));
         assertThat(row.getCell(3), is("md5"));
-        assertThat(row.getCell(4), is("{}"));
+        assertThat(row.getCell(4), is(""));
     }
 
     @Test

features/shadow/distsql/handler/src/test/java/org/apache/shardingsphere/shadow/distsql/query/ShowShadowRuleExecutorTest.java

@@ -56,14 +56,14 @@ void assertGetRowData() {
         assertThat(row.getCell(3), is("source"));
         assertThat(row.getCell(4), is("shadow"));
         assertThat(row.getCell(5), is("REGEX_MATCH"));
-        assertThat(row.getCell(6), is("{}"));
+        assertThat(row.getCell(6), is(""));
         row = iterator.next();
         assertThat(row.getCell(1), is("t_order_item"));
         assertThat(row.getCell(2), is("shadow_rule"));
         assertThat(row.getCell(3), is("source"));
         assertThat(row.getCell(4), is("shadow"));
         assertThat(row.getCell(5), is("REGEX_MATCH"));
-        assertThat(row.getCell(6), is("{}"));
+        assertThat(row.getCell(6), is(""));
     }
 
     @Test

features/sharding/core/pom.xml

@@ -83,6 +83,16 @@
             <artifactId>shardingsphere-infra-expr-core</artifactId>
             <version>${project.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.apache.shardingsphere</groupId>
+            <artifactId>shardingsphere-infra-key-generator-uuid</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.shardingsphere</groupId>
+            <artifactId>shardingsphere-infra-key-generator-snowflake</artifactId>
+            <version>${project.version}</version>
+        </dependency>
 
         <dependency>
             <groupId>org.apache.shardingsphere</groupId>

features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/rewrite/context/ShardingSQLRewriteContextDecorator.java

@@ -19,6 +19,7 @@
 
 import lombok.Setter;
 import org.apache.shardingsphere.infra.binder.context.statement.SQLStatementContext;
+import org.apache.shardingsphere.infra.binder.context.statement.dml.InsertStatementContext;
 import org.apache.shardingsphere.infra.config.props.ConfigurationProperties;
 import org.apache.shardingsphere.infra.rewrite.context.SQLRewriteContext;
 import org.apache.shardingsphere.infra.rewrite.context.SQLRewriteContextDecorator;
@@ -39,15 +40,16 @@ public final class ShardingSQLRewriteContextDecorator implements SQLRewriteConte
 
     @Override
     public void decorate(final ShardingRule shardingRule, final ConfigurationProperties props, final SQLRewriteContext sqlRewriteContext, final RouteContext routeContext) {
-        if (!containsShardingTable(shardingRule, sqlRewriteContext.getSqlStatementContext())) {
+        SQLStatementContext sqlStatementContext = sqlRewriteContext.getSqlStatementContext();
+        if (sqlStatementContext instanceof InsertStatementContext && !containsShardingTable(shardingRule, sqlStatementContext)) {
             return;
         }
         if (!sqlRewriteContext.getParameters().isEmpty()) {
             Collection<ParameterRewriter> parameterRewriters =
-                    new ShardingParameterRewriterBuilder(shardingRule, routeContext, sqlRewriteContext.getDatabase().getSchemas(), sqlRewriteContext.getSqlStatementContext()).getParameterRewriters();
+                    new ShardingParameterRewriterBuilder(shardingRule, routeContext, sqlRewriteContext.getDatabase().getSchemas(), sqlStatementContext).getParameterRewriters();
             rewriteParameters(sqlRewriteContext, parameterRewriters);
         }
-        sqlRewriteContext.addSQLTokenGenerators(new ShardingTokenGenerateBuilder(shardingRule, routeContext, sqlRewriteContext.getSqlStatementContext()).getSQLTokenGenerators());
+        sqlRewriteContext.addSQLTokenGenerators(new ShardingTokenGenerateBuilder(shardingRule, routeContext, sqlStatementContext).getSQLTokenGenerators());
     }
 
     private boolean containsShardingTable(final ShardingRule shardingRule, final SQLStatementContext sqlStatementContext) {

features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/rule/ShardingRule.java

@@ -36,6 +36,8 @@
 import org.apache.shardingsphere.infra.rule.identifier.type.TableNamesMapper;
 import org.apache.shardingsphere.infra.exception.core.ShardingSpherePreconditions;
 import org.apache.shardingsphere.infra.spi.type.typed.TypedSPILoader;
+import org.apache.shardingsphere.keygen.core.algorithm.KeyGenerateAlgorithm;
+import org.apache.shardingsphere.keygen.core.exception.algorithm.GenerateKeyStrategyNotFoundException;
 import org.apache.shardingsphere.sharding.api.config.ShardingRuleConfiguration;
 import org.apache.shardingsphere.sharding.api.config.rule.ShardingAutoTableRuleConfiguration;
 import org.apache.shardingsphere.sharding.api.config.rule.ShardingTableReferenceRuleConfiguration;
@@ -48,11 +50,9 @@
 import org.apache.shardingsphere.sharding.api.config.strategy.sharding.StandardShardingStrategyConfiguration;
 import org.apache.shardingsphere.sharding.api.sharding.ShardingAutoTableAlgorithm;
 import org.apache.shardingsphere.sharding.cache.ShardingCache;
-import org.apache.shardingsphere.sharding.exception.algorithm.keygen.GenerateKeyStrategyNotFoundException;
 import org.apache.shardingsphere.sharding.exception.algorithm.sharding.ShardingAlgorithmInitializationException;
 import org.apache.shardingsphere.sharding.exception.metadata.InvalidBindingTablesException;
 import org.apache.shardingsphere.sharding.exception.metadata.ShardingTableRuleNotFoundException;
-import org.apache.shardingsphere.sharding.spi.KeyGenerateAlgorithm;
 import org.apache.shardingsphere.sharding.spi.ShardingAlgorithm;
 import org.apache.shardingsphere.sharding.spi.ShardingAuditAlgorithm;
 import org.apache.shardingsphere.sql.parser.sql.common.segment.dml.column.ColumnSegment;

features/sharding/core/src/test/java/org/apache/shardingsphere/sharding/algorithm/keygen/fixture/AutoIncrementKeyGenerateAlgorithmFixture.java

@@ -18,7 +18,7 @@
 package org.apache.shardingsphere.sharding.algorithm.keygen.fixture;
 
 import lombok.Getter;
-import org.apache.shardingsphere.sharding.spi.KeyGenerateAlgorithm;
+import org.apache.shardingsphere.keygen.core.algorithm.KeyGenerateAlgorithm;
 
 import java.util.concurrent.atomic.AtomicInteger;
 

features/sharding/core/src/test/java/org/apache/shardingsphere/sharding/rewrite/context/ShardingSQLRewriteContextDecoratorTest.java

@@ -18,6 +18,7 @@
 package org.apache.shardingsphere.sharding.rewrite.context;
 
 import org.apache.shardingsphere.infra.binder.context.statement.SQLStatementContext;
+import org.apache.shardingsphere.infra.binder.context.statement.dml.InsertStatementContext;
 import org.apache.shardingsphere.infra.config.props.ConfigurationProperties;
 import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
 import org.apache.shardingsphere.infra.rewrite.context.SQLRewriteContext;
@@ -26,6 +27,7 @@
 import org.junit.jupiter.api.Test;
 
 import java.util.Collections;
+import java.util.Optional;
 
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import static org.mockito.Mockito.RETURNS_DEEP_STUBS;
@@ -43,4 +45,16 @@ void assertDecorate() {
         new ShardingSQLRewriteContextDecorator().decorate(mock(ShardingRule.class), mock(ConfigurationProperties.class), sqlRewriteContext, mock(RouteContext.class));
         assertTrue(sqlRewriteContext.getSqlTokens().isEmpty());
     }
+
+    @Test
+    void assertDecorateWhenInsertStatementNotContainsShardingTable() {
+        SQLRewriteContext sqlRewriteContext = mock(SQLRewriteContext.class);
+        InsertStatementContext insertStatementContext = mock(InsertStatementContext.class, RETURNS_DEEP_STUBS);
+        when(insertStatementContext.getTablesContext().getTableNames()).thenReturn(Collections.singleton("t_order"));
+        when(sqlRewriteContext.getSqlStatementContext()).thenReturn(insertStatementContext);
+        ShardingRule shardingRule = mock(ShardingRule.class);
+        when(shardingRule.findTableRule("t_order")).thenReturn(Optional.empty());
+        new ShardingSQLRewriteContextDecorator().decorate(shardingRule, mock(ConfigurationProperties.class), sqlRewriteContext, mock(RouteContext.class));
+        assertTrue(sqlRewriteContext.getSqlTokens().isEmpty());
+    }
 }

features/sharding/core/src/test/java/org/apache/shardingsphere/sharding/rule/ShardingRuleTest.java

@@ -29,9 +29,10 @@
 import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
 import org.apache.shardingsphere.infra.metadata.database.schema.model.ShardingSphereSchema;
 import org.apache.shardingsphere.infra.spi.type.typed.TypedSPILoader;
+import org.apache.shardingsphere.keygen.core.exception.algorithm.GenerateKeyStrategyNotFoundException;
+import org.apache.shardingsphere.keygen.snowflake.algorithm.SnowflakeKeyGenerateAlgorithm;
+import org.apache.shardingsphere.keygen.uuid.algorithm.UUIDKeyGenerateAlgorithm;
 import org.apache.shardingsphere.sharding.algorithm.audit.DMLShardingConditionsShardingAuditAlgorithm;
-import org.apache.shardingsphere.sharding.algorithm.keygen.SnowflakeKeyGenerateAlgorithm;
-import org.apache.shardingsphere.sharding.algorithm.keygen.UUIDKeyGenerateAlgorithm;
 import org.apache.shardingsphere.sharding.api.config.ShardingRuleConfiguration;
 import org.apache.shardingsphere.sharding.api.config.rule.ShardingAutoTableRuleConfiguration;
 import org.apache.shardingsphere.sharding.api.config.rule.ShardingTableReferenceRuleConfiguration;
@@ -42,7 +43,6 @@
 import org.apache.shardingsphere.sharding.api.config.strategy.sharding.NoneShardingStrategyConfiguration;
 import org.apache.shardingsphere.sharding.api.config.strategy.sharding.ShardingStrategyConfiguration;
 import org.apache.shardingsphere.sharding.api.config.strategy.sharding.StandardShardingStrategyConfiguration;
-import org.apache.shardingsphere.sharding.exception.algorithm.keygen.GenerateKeyStrategyNotFoundException;
 import org.apache.shardingsphere.sharding.exception.algorithm.sharding.ShardingAlgorithmInitializationException;
 import org.apache.shardingsphere.sharding.exception.metadata.InvalidBindingTablesException;
 import org.apache.shardingsphere.sharding.exception.metadata.ShardingTableRuleNotFoundException;

features/sharding/distsql/handler/src/main/java/org/apache/shardingsphere/sharding/distsql/handler/checker/ShardingTableRuleStatementChecker.java

@@ -32,6 +32,7 @@
 import org.apache.shardingsphere.infra.rule.identifier.type.DataSourceContainedRule;
 import org.apache.shardingsphere.infra.exception.core.ShardingSpherePreconditions;
 import org.apache.shardingsphere.infra.spi.type.typed.TypedSPILoader;
+import org.apache.shardingsphere.keygen.core.algorithm.KeyGenerateAlgorithm;
 import org.apache.shardingsphere.sharding.api.config.ShardingRuleConfiguration;
 import org.apache.shardingsphere.sharding.api.config.rule.ShardingAutoTableRuleConfiguration;
 import org.apache.shardingsphere.sharding.api.config.rule.ShardingTableReferenceRuleConfiguration;
@@ -56,7 +57,6 @@
 import org.apache.shardingsphere.sharding.exception.strategy.InvalidShardingStrategyConfigurationException;
 import org.apache.shardingsphere.sharding.rule.BindingTableCheckedConfiguration;
 import org.apache.shardingsphere.sharding.rule.TableRule;
-import org.apache.shardingsphere.sharding.spi.KeyGenerateAlgorithm;
 import org.apache.shardingsphere.sharding.spi.ShardingAlgorithm;
 import org.apache.shardingsphere.sharding.spi.ShardingAuditAlgorithm;
 

features/sharding/distsql/handler/src/test/java/org/apache/shardingsphere/sharding/distsql/fixture/keygen/DistSQLKeyGenerateAlgorithmFixture.java

@@ -17,7 +17,7 @@
 
 package org.apache.shardingsphere.sharding.distsql.fixture.keygen;
 
-import org.apache.shardingsphere.sharding.spi.KeyGenerateAlgorithm;
+import org.apache.shardingsphere.keygen.core.algorithm.KeyGenerateAlgorithm;
 
 public final class DistSQLKeyGenerateAlgorithmFixture implements KeyGenerateAlgorithm {
 

features/sharding/distsql/handler/src/test/java/org/apache/shardingsphere/sharding/distsql/query/ShowShardingTableRuleExecutorTest.java

@@ -69,7 +69,7 @@ void assertGetRowData() {
         assertThat(row.getCell(11), is("{\"algorithm-expression\":\"t_order_${order_id % 2}\"}"));
         assertThat(row.getCell(12), is("order_id"));
         assertThat(row.getCell(13), is("SNOWFLAKE"));
-        assertThat(row.getCell(14), is("{}"));
+        assertThat(row.getCell(14), is(""));
         assertThat(row.getCell(15), is("DML_SHARDING_CONDITIONS"));
         assertThat(row.getCell(16), is("true"));
     }

features/sharding/distsql/handler/src/test/java/org/apache/shardingsphere/sharding/distsql/query/ShowUnusedShardingKeyGeneratorExecutorTest.java

@@ -53,7 +53,7 @@ void assertGetRowData() {
         LocalDataQueryResultRow row = iterator.next();
         assertThat(row.getCell(1), is("uuid_key_generator"));
         assertThat(row.getCell(2), is("UUID"));
-        assertThat(row.getCell(3), is("{}"));
+        assertThat(row.getCell(3), is(""));
     }
 
     @Test

infra/algorithm/key-generator/core/pom.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to You under the Apache License, Version 2.0
+  ~ (the "License"); you may not use this file except in compliance with
+  ~ the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.shardingsphere</groupId>
+        <artifactId>shardingsphere-infra-key-generator</artifactId>
+        <version>5.4.2-SNAPSHOT</version>
+    </parent>
+    <artifactId>shardingsphere-infra-key-generator-core</artifactId>
+    <name>${project.artifactId}</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.shardingsphere</groupId>
+            <artifactId>shardingsphere-infra-common</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.shardingsphere</groupId>
+            <artifactId>shardingsphere-test-util</artifactId>
+            <version>${project.version}</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+</project>

features/sharding/api/src/main/java/org/apache/shardingsphere/sharding/spi/KeyGenerateAlgorithm.java → infra/algorithm/key-generator/core/src/main/java/org/apache/shardingsphere/keygen/core/algorithm/KeyGenerateAlgorithm.java

@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.shardingsphere.sharding.spi;
+package org.apache.shardingsphere.keygen.core.algorithm;
 
 import org.apache.shardingsphere.infra.algorithm.ShardingSphereAlgorithm;
 

infra/algorithm/key-generator/core/src/main/java/org/apache/shardingsphere/keygen/core/exception/KeyGenerateSQLException.java

@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.shardingsphere.keygen.core.exception;
+
+import org.apache.shardingsphere.infra.exception.core.external.sql.sqlstate.SQLState;
+import org.apache.shardingsphere.infra.exception.core.external.sql.type.feature.FeatureSQLException;
+
+/**
+ * Key generate SQL exception.
+ */
+public abstract class KeyGenerateSQLException extends FeatureSQLException {
+
+    private static final int FEATURE_CODE = 11;
+
+    private static final long serialVersionUID = 3124409584064186239L;
+
+    protected KeyGenerateSQLException(final SQLState sqlState, final int errorCode, final String reason, final Object... messageArgs) {
+        super(sqlState, FEATURE_CODE, errorCode, reason, messageArgs);
+    }
+}

features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/exception/algorithm/keygen/GenerateKeyStrategyNotFoundException.java → infra/algorithm/key-generator/core/src/main/java/org/apache/shardingsphere/keygen/core/exception/algorithm/GenerateKeyStrategyNotFoundException.java

@@ -15,15 +15,15 @@
  * limitations under the License.
  */
 
-package org.apache.shardingsphere.sharding.exception.algorithm.keygen;
+package org.apache.shardingsphere.keygen.core.exception.algorithm;
 
 import org.apache.shardingsphere.infra.exception.core.external.sql.sqlstate.XOpenSQLState;
-import org.apache.shardingsphere.sharding.exception.ShardingSQLException;
+import org.apache.shardingsphere.keygen.core.exception.KeyGenerateSQLException;
 
 /**
  * Generate key strategy not found exception.
  */
-public final class GenerateKeyStrategyNotFoundException extends ShardingSQLException {
+public final class GenerateKeyStrategyNotFoundException extends KeyGenerateSQLException {
 
     private static final long serialVersionUID = 7456922260524630374L;
 

features/sharding/core/src/main/java/org/apache/shardingsphere/sharding/exception/algorithm/keygen/KeyGenerateAlgorithmInitializationException.java → infra/algorithm/key-generator/core/src/main/java/org/apache/shardingsphere/keygen/core/exception/algorithm/KeyGenerateAlgorithmInitializationException.java

@@ -15,17 +15,17 @@
  * limitations under the License.
  */
 
-package org.apache.shardingsphere.sharding.exception.algorithm.keygen;
+package org.apache.shardingsphere.keygen.core.exception.algorithm;
 
 import org.apache.shardingsphere.infra.exception.core.external.sql.sqlstate.XOpenSQLState;
-import org.apache.shardingsphere.sharding.exception.ShardingSQLException;
+import org.apache.shardingsphere.keygen.core.exception.KeyGenerateSQLException;
 
 /**
  * Key generate algorithm initialization exception.
  */
-public final class KeyGenerateAlgorithmInitializationException extends ShardingSQLException {
+public final class KeyGenerateAlgorithmInitializationException extends KeyGenerateSQLException {
 
-    private static final long serialVersionUID = -9046956561006694072L;
+    private static final long serialVersionUID = 4137100879778822323L;
 
     public KeyGenerateAlgorithmInitializationException(final String keyGenerateType, final String reason) {
         super(XOpenSQLState.GENERAL_ERROR, 91, "Key generate algorithm `%s` initialization failed, reason is: %s.", keyGenerateType, reason);