Merge branch '1.8_release_4.0.x' into 1.10_release_4.0.x

Author: gituser

core/src/main/java/com/dtstack/flink/sql/exec/ExecuteProcessHelper.java

@@ -317,7 +317,7 @@ public static Set<URL> registerTable(SqlTree sqlTree, StreamExecutionEnvironment
                 URL sinkTablePathUrl = PluginUtil.buildSourceAndSinkPathByLoadMode(tableInfo.getType(), AbstractTargetTableInfo.TARGET_SUFFIX, localSqlPluginPath, remoteSqlPluginPath, pluginLoadMode);
                 pluginClassPathSets.add(sinkTablePathUrl);
             } else if (tableInfo instanceof AbstractSideTableInfo) {
-                String sideOperator = ECacheType.ALL.name().equals(((AbstractSideTableInfo) tableInfo).getCacheType()) ? "all" : "async";
+                String sideOperator = ECacheType.ALL.name().equalsIgnoreCase(((AbstractSideTableInfo) tableInfo).getCacheType()) ? "all" : "async";
                 sideTableMap.put(tableInfo.getName(), (AbstractSideTableInfo) tableInfo);
 
                 URL sideTablePathUrl = PluginUtil.buildSidePathByLoadMode(tableInfo.getType(), sideOperator, AbstractSideTableInfo.TARGET_SUFFIX, localSqlPluginPath, remoteSqlPluginPath, pluginLoadMode);