kettle6.0使用手册(11)

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (150,'DBJoin','数据库连接','使用数据流里的值作为参数执行一个数据库查询');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (151,'ReservoirSampling','数据采样','[Transform] Samples a fixed number of rows from the incoming stream');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (152,'RandomCCNumberGenerator','生成随机的信用卡号','Generate random valide (luhn check) credit card numbers');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (153,'MailInput','邮件信息输入','Read POP3/IMAP server and retrieve messages');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (154,'GetFilesRowsCount','获取文件行数','Returns rows count for text files.');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (155,'LDIFInput','LDIF 输入','Read data from LDIF files');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES

(156,'DBLookup','数据库查询','使用字段值在数据库里查询值');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (157,'SimpleMapping','Simple Mapping (sub-transformation)','Run a mapping (sub-transformation), use MappingInput and MappingOutput to specify the fields interface. This is the simplified version only allowing one input and one output data set.');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (158,'WebServiceAvailable','检查web服务是否可用','Check if a webservice is available');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (159,'SalesforceDelete','Salesforce Delete','Delete records in Salesforce module.');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (160,'WebServiceLookup','Web 服务查询','使用 Web 服务查询信息');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (161,'ClosureGenerator','Closure Generator','This step allows you to generates a closure table using parent-child relationships.');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (162,'UnivariateStats','单变量统计','This step computes some simple stats based on a single input field');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (163,'VerticaBulkLoader','Vertica Bulk Loader','Bulk load data into a Vertica database table');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (164,'MySQLBulkLoader','MySQL 批量加载','MySQL bulk loader step, loading data over a named pipe (not available on MS Windows)');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (165,'RowGenerator','生成记录','产生一些空记录或相等的行.');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (166,'GroupBy','分组','以分组的形式创建聚合.{0}这个仅仅在一个已经排好序的输入有效.{1}如果输入没有排序, 仅仅两个连续的记录行被正确处理.');

INSERT INTO R_STEP_TYPE(ID_STEP_TYPE, CODE, DESCRIPTION, HELPTEXT) VALUES (167,'HadoopFileInputPlugin','Hadoop File Input','Process files from an HDFS