@GetMapping("/database_schema_list")
    public DataResult<MetaSchemaVO> databaseSchemaList(@Valid DataSourceBaseRequest request) {
        MetaDataQueryParam queryParam = MetaDataQueryParam.builder().dataSourceId(request.getDataSourceId())
                .refresh(
                        request.isRefresh()).build();
        DataResult<MetaSchema> result = databaseService.queryDatabaseSchema(queryParam);
        MetaSchemaVO schemaDto2vo = rdbWebConverter.metaSchemaDto2vo(result.getData());
        return DataResult.of(schemaDto2vo);
    }
Query the database_schema_list contained in the database

@param request
@return
chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/rdb/DatabaseController.java