处理设备单表名特殊字符

Lius

2025-01-09 d69da9b903c107251f77450aac986d2477a5f4c5

处理设备单表名特殊字符

 lxzn-module-mdc/src/main/java/org/jeecg/modules/mdc/job/TransferTableDataJob.java

@@ -80,11 +80,8 @@
                    if (StringUtils.isNotBlank(tableName)) {
                        String backupTableName = equipmentService.checkTableExists(equipment.getSavetablename() + "_backup");
                        if (StringUtils.isNotBlank(backupTableName)) {
                            Integer num = equipmentService.checkTableDataNum(equipment.getSavetablename(), day);
                            if (num > 0) {
                                equipmentService.insertTableData(backupTableName, tableName, day);
                                equipmentService.deleteTableData(tableName, day);
                            }
                        } else {
                            //备份表不存在创建备份表并迁移数据
                            equipmentService.insertNoTableData(tableName + "_backup", tableName, day);

 lxzn-module-mdc/src/main/java/org/jeecg/modules/mdc/mapper/EquipmentMapper.java

@@ -23,16 +23,16 @@
    @Select(" SELECT name FROM SysObjects Where XType='U' AND name = '${saveTableName}' ")
    String checkTableExists(@Param("saveTableName") String saveTableName);

    @Select(" SELECT COUNT(CollectTime) num FROM ${saveTableName} WHERE CollectTime < '${day}' ")
    @Select(" SELECT COUNT(CollectTime) num FROM [${saveTableName}] WHERE CollectTime < '${day}' ")
    Integer checkTableDataNum(@Param("saveTableName") String saveTableName, @Param("day") String day);

    @Insert(" INSERT INTO ${tableName} SELECT * FROM ${lastTableName}  WHERE CollectTime < '${date}' ")
    @Insert(" INSERT INTO [${tableName}] SELECT * FROM [${lastTableName}]  WHERE CollectTime < '${date}' ")
    void insertTableData(@Param("tableName") String tableName, @Param("lastTableName") String lastTableName, @Param("date") String date);

    @Delete(" delete from ${tableName} where CollectTime < '${day}' ")
    @Delete(" delete from [${tableName}] where CollectTime < '${day}' ")
    void deleteTableData(@Param("tableName") String saveTableName, @Param("day") String day);

    @Insert(" SELECT * INTO ${tableName} FROM ${lastTableName} WHERE CollectTime < '${date}' ")
    @Insert(" SELECT * INTO [${tableName}] FROM [${lastTableName}] WHERE CollectTime < '${date}' ")
    void insertNoTableData(@Param("tableName") String tableName, @Param("lastTableName") String lastTableName, @Param("date") String date);

    List<WsEquipmentStatus> selectEquipmentStatus();