[feature-#1955]jdbcConf adds default optimization parameters

Author: dujie

.github/workflows/build.yml

@@ -72,7 +72,6 @@ jobs:
           cache: 'maven'
       - name: add dependencies
         run: |
-          wget http://nexus.dev.dtstack.cn/nexus/content/repositories/dtstack-release/com/esen/jdbc/gbase/8.3.81.53/gbase-8.3.81.53.jar
           wget https://cdn.gbase.cn/products/27/czrl6z38BvTfEQS4uyQcS/gbasedbtjdbc_3.5.1.jar
           ./mvnw install:install-file -DgroupId=com.esen.jdbc -DartifactId=gbase -Dversion=8.3.81.53 -Dpackaging=jar -Dfile=./gbase-8.3.81.53.jar
           ./mvnw install:install-file -DgroupId=com.gbasedbt.jdbc.Driver -DartifactId=gbasedbt -Dversion=3.5.1_1_d0c87a -Dpackaging=jar -Dfile=./gbasedbtjdbc_3.5.1.jar

chunjun-connectors/chunjun-connector-oraclelogminer/src/main/java/com/dtstack/chunjun/connector/oraclelogminer/converter/OracleRawTypeMapper.java

@@ -75,7 +75,7 @@ public static DataType apply(TypeConfig type) {
                     if (type.getType().contains("TIME ZONE")) {
                         return DataTypes.TIMESTAMP_WITH_LOCAL_TIME_ZONE();
                     } else {
-                        return DataTypes.TIMESTAMP();
+                        return type.toTimestampDataType(0);
                     }
                 }
                 throw new UnsupportedTypeException(type);