我在mysql中创建函数，这是我的函数
DROP FUNCTION IF EXISTS cta_db_railink_02.sf_booking;
创建功能cta_db_railink_02。sf_booking（
p_org varchar（5），
p_des varchar（5），
p_depart日期，
p_train_no varchar（15）， - 旅行号码
p_num_pax_adult int，
p_num_pax_child int，
p_subkelas varchar（1），
p_caller varchar（30），
p_adult_nm varchar（100），
p_adult_birtdate varchar（100），
p_adult_mobile varchar（30），
p_adult_id_no varchar（20），
p_child_nm varchar（100），
p_child_birth varchar（100），
p_rqid varchar（50））返回bigint（20）
BEGIN
-- transaction variable
DECLARE l_org varchar(5);
DECLARE l_des varchar(5);
DECLARE l_depart_date date;
DECLARE l_train_no varchar(20);
DECLARE l_pax_num bigint(20);
DECLARE l_booking_no varchar(6);
DECLARE l_kelas_id int(11);
DECLARE l_subkelas_id int(11);
DECLARE l_channel_id int(11);
DECLARE l_count_pax int(11);
DECLARE l_trip_no varchar(6);
DECLARE l_vehicle_id bigint(20);
DECLARE l_vehicle_no varchar(15);
DECLARE l_vehicle_nm varchar(50);
DECLARE l_operations_day bigint(11);
DECLARE l_effective_from date;
DECLARE l_effective_to date;
DECLARE l_pub_sch_id bigint(11);
DECLARE l_pub_sch_dtl_id bigint(11);
DECLARE l_arrival_date date;
DECLARE l_etd time;
DECLARE l_eta time;
DECLARE l_stations_id_ori bigint(20);
DECLARE l_stations_id_dest bigint(20);
DECLARE l_originations_label varchar(5);
DECLARE l_originations_nm varchar(50);
DECLARE l_destinations_label varchar(5);
DECLARE l_destinations_nm varchar(50);
DECLARE l_jarak_tempuh int(11);
DECLARE l_waktu_tempuh int(11);
DECLARE l_schedule_desc text;
DECLARE l_kelas_code varchar(2);
DECLARE l_subkelas_code varchar(2);
DECLARE l_trans_hold_id bigint(20);
DECLARE l_last_row_fetched int;
DECLARE l_trans_date date;
DECLARE l_pax_adult_nm varchar(100);
DECLARE l_adult_birthdate varchar(100);
DECLARE l_adult_mobile varchar(100);
DECLARE l_adult_id_no varchar(100);
DECLARE l_child_nm varchar(100);
DECLARE l_child_birth varchar(100);
DECLARE l_auto_seat_id bigint(20);
DECLARE l_coach_id bigint(20);
DECLARE l_coach_code varchar(10);
DECLARE l_coach_nm varchar(50);
DECLARE l_coach_seq int(11);
DECLARE l_seat_str_row int(11);
DECLARE l_seat_str_col int(11);
DECLARE l_seat_str_label int(11);
DECLARE l_trans_id bigint(20);
-- Passenger variable
DECLARE l_pax_id int(11);
DECLARE l_pax_type_id bigint(20);
DECLARE l_pax_no_id varchar(20);
DECLARE l_pax_title varchar(10);
DECLARE l_pax_first_name varchar(50);
DECLARE l_pax_last_name varchar(50);
DECLARE l_pax_birthday date;
DECLARE l_pax_address_1 varchar(255);
DECLARE l_pax_address_2 varchar(255);
DECLARE l_pax_phone_home varchar(20);
DECLARE l_pax_phone_mobile varchar(20);
DECLARE l_pax_email varchar(60);
DECLARE l_pax_codezip varchar(10);
DECLARE l_pax_desc text;
DECLARE i int;
DECLARE j int;
DECLARE
trip_choice_cur CURSOR FOR
SELECT a.trip_no,
b.vehicle_id,
b.vehicle_no,
b.vehicle_nm,
b.operations_day,
b.effective_from,
b.effective_to,
b.pub_sch_id,
a.pub_sch_dtl_id,
a.depart_date,
a.arrival_date,
a.etd,
a.eta,
a.stations_id_ori ,
a.stations_id_dest ,
a.originations_label,
a.originations_nm ,
a.destinations_label,
a.destinations_nm ,
a.jarak_tempuh ,
a.waktu_tempuh ,
a.schedule_desc
FROM pub_sch_detail a, pub_sch b
WHERE
a.pub_sch_id=b.pub_sch_id
AND a.depart_date BETWEEN b.effective_from AND b.effective_to
AND a.originations_label = p_org
AND a.destinations_label = p_des
AND a.trip_no = p_train_no
AND depart_date = p_depart
ORDER BY a.etd;
DECLARE CONTINUE HANDLER FOR NOT FOUND SET l_last_row_fetched=1;
SET l_last_row_fetched = 0;
OPEN trip_choice_cur;
trip_choice_loop:
LOOP
FETCH trip_choice_cur
INTO l_trip_no,
l_vehicle_id,
l_vehicle_no,
l_vehicle_nm,
l_operations_day,
l_effective_from,
l_effective_to,
l_pub_sch_id,
l_pub_sch_dtl_id,
l_depart_date,
l_arrival_date,
l_etd,
l_eta,
l_stations_id_ori,
l_stations_id_dest,
l_originations_label,
l_originations_nm,
l_destinations_label,
l_destinations_nm,
l_jarak_tempuh,
l_waktu_tempuh,
l_schedule_desc;
IF l_last_row_fetched = 1
THEN
LEAVE trip_choice_loop;
END IF;
END LOOP;
CLOSE trip_choice_cur;
SET l_last_row_fetched = 0;
SET l_booking_no = sf_get_booking_no(6);
SET l_kelas_id = sf_get_kelas_id(p_subkelas);
SET l_kelas_code = sf_get_kelas_code(p_subkelas);
SET l_subkelas_id = sf_get_subkelas_id(p_subkelas);
SET l_subkelas_code = sf_get_subkelas_code(p_subkelas);
SET l_channel_id = sf_get_channel_id(p_rqid);
SET l_count_pax = p_num_pax_adult + p_num_pax_child;
SET l_trans_date = sysdate();
CALL transactions_hold_add(NULL, -- in p_COACH_ID bigint(20),
l_trans_date, -- in p_TRANS_HOLD_DATE datetime,
l_booking_no, -- in p_BOOKING_NO varchar(20),
p_train_no, -- in p_TRIP_NO varchar(6),
l_pub_sch_id, -- in p_PUB_SCH_ID bigint(20),
l_channel_id, -- in p_CHANNEL_ID int(11),
l_vehicle_id, -- in p_VEHICLE_ID bigint(20),
l_vehicle_no, -- in p_VEHICLE_NO varchar(15),
l_vehicle_nm, -- in p_VEHICLE_NM varchar(50),
NULL, -- in p_COACH_CODE varchar(10),
NULL, -- in p_COACH_NM varchar(50),
l_stations_id_ori, -- in p_STATIONS_ID_ORI bigint(20),
l_stations_id_dest, -- in p_STATIONS_ID_DEST bigint(20),
l_originations_label, -- in p_ORIGINATIONS_LABEL varchar(5),
l_originations_nm, -- in p_ORIGINATIONS_NM varchar(50),
l_destinations_label, -- in p_DESTINATIONS_LABEL varchar(5),
l_destinations_nm, -- in p_DESTINATIONS_NM varchar(50),
p_depart, -- in p_DEPART_DATE datetime,
l_arrival_date, -- in p_ARRIVED_DATE datetime,
l_etd, -- in p_ETD time,
l_eta, -- in p_ETA time,
l_kelas_id, -- in p_KELAS_ID int(11),
l_kelas_code, -- in p_KELAS_CODE varchar(2),
l_subkelas_id, -- in p_SUBKELAS_ID int(11),
l_subkelas_code, -- in p_SUBKELAS_CODE varchar(2),
'Mr/Mrs', -- in p_CONTACT_TITLE varchar(10),
p_caller, -- in p_CONTACT_FIRST_NAME varchar(50),
NULL, -- in p_CONTACT_LAST_NAME varchar(50),
NULL, -- in p_CONTACT_ADDRESS_1 varchar(255),
NULL, -- in p_CONTACT_ADDRESS_2 varchar(255),
NULL, -- in p_CONTACT_PHONE_HOME varchar(20),
NULL, -- in p_CONTACT_PHONE_MOBILE varchar(20),
NULL, -- in p_CONTACT_EMAIL varchar(60),
p_num_pax_adult, -- in p_JUMLAH_DEWASA int(11),
p_num_pax_child, -- in p_JUMLAH_ANAK int(11),
0, -- in p_JUMLAH_INFANT int(11),
(p_num_pax_adult + p_num_pax_child) * 80000, -- in p_BALANCE decimal(12,2),
'N', -- in p_IS_CANCEL char(1),
NULL, -- in p_CANCEL_REASON text,
'R' -- in p_IS_STATUS char(1)
);
SELECT trans_hold_id
INTO l_trans_hold_id
FROM transactions_hold
WHERE booking_no = l_booking_no;
IF l_count_pax >= 1
THEN
IF p_num_pax_adult >= 1 -- [for adult passenger]
THEN
SET i = 1;
loop1:
WHILE i <= p_num_pax_adult
DO
SET l_pax_adult_nm = sf_split_string(p_adult_nm, ',', i);
SET l_adult_birthdate =
sf_split_string(p_adult_birtdate, ',', i);
SET l_adult_mobile = sf_split_string(p_adult_mobile, ',', i);
SET l_adult_id_no = sf_split_string(p_adult_id_no, ',', i);
SET l_auto_seat_id =
sf_auto_seat_id(p_org,
p_des,
p_train_no,
p_depart,
p_num_pax_adult,
p_num_pax_child,
p_subkelas);
IF l_auto_seat_id IS NOT NULL
THEN
SELECT coach_id,
coach_code,
coach_nm,
coach_seq,
seat_str_row,
seat_str_col,
seat_str_label
INTO l_coach_id,
l_coach_code,
l_coach_nm,
l_coach_seq,
l_seat_str_row,
l_seat_str_col,
l_seat_str_label
FROM seat_avail
WHERE seat_avail_id = l_auto_seat_id;
END IF;
-- pax data insert (adult passenger)
CALL pax_add(1, -- in p_PAX_TYPE_ID int(11), 1=adult,2=child,3=infant
l_adult_id_no, -- in p_PAX_NO_ID varchar(20),
'Mr/Mrs', -- in p_PAX_TITLE varchar(10),
l_pax_adult_nm, -- in p_PAX_FIRST_NAME varchar(50),
NULL, -- in p_PAX_LAST_NAME varchar(50),
l_adult_birthdate, -- in p_PAX_BIRTHDAY date,
NULL, -- in p_PAX_ADDRESS_1 varchar(255),
NULL, -- in p_PAX_ADDRESS_2 varchar(255),
NULL, -- in p_PAX_PHONE_HOME varchar(20),
NULL, -- in p_PAX_PHONE_MOBILE varchar(20),
NULL, -- in p_PAX_EMAIL varchar(60),
NULL, -- in p_PAX_CODEZIP varchar(10),
NULL, -- in p_PAX_DESC text,
l_trans_date, -- in p_INSERT_DATE datetime,
NULL, -- in p_INSERT_USER_ID int(11),
l_trans_date, -- in p_UPDATE_DATE datetime,
NULL, -- in p_UPDATE_USER_ID int(11)
@last_id);
SET l_pax_id = @last_id;
SELECT pax_no_id,
pax_title,
pax_first_name,
pax_last_name,
pax_birthday,
pax_address_1,
pax_address_2,
pax_phone_home,
pax_phone_mobile,
pax_email,
pax_codezip,
pax_desc
INTO l_pax_no_id,
l_pax_title,
l_pax_first_name,
l_pax_last_name,
l_pax_birthday,
l_pax_address_1,
l_pax_address_2,
l_pax_phone_home,
l_pax_phone_mobile,
l_pax_email,
l_pax_codezip,
l_pax_desc
FROM pax
WHERE pax_id = l_pax_id;
-- transactions add
CALL transactions_add(
l_booking_no, -- in p_BOOKING_NO varchar(20),
p_train_no, -- in p_TRIP_NO varchar(6)
l_auto_seat_id, -- in p_SEAT_AVAIL_ID bigint(20),
l_pax_id, -- in p_PAX_ID bigint(20),
l_trans_hold_id, -- in p_TRANS_HOLD_ID bigint(20),
NULL, -- in p_BANK_ID int(11),
NULL, -- in p_PAY_TYPE_ID int(11),
NULL, -- in p_FARES_ID bigint(20),
NULL, -- in p_PAX_TYPE_ID int(11),
l_trans_date, -- in p_TRANS_DATE datetime,
l_pub_sch_id, -- p_PUB_SCH_ID,
l_pub_sch_dtl_id, -- p_PUB_SCH_DTL_ID,
NULL, -- p_PUB_SCH_STANFORM_ID,
NULL, -- in p_PAYMENT_NO varchar(20),
NULL, -- in p_PAYMENT_TYPE_CODE varchar(10),
l_vehicle_id, -- in p_VEHICLE_ID bigint(20),
l_vehicle_no, -- in p_VEHICLE_NO varchar(15),
l_vehicle_nm, -- in p_VEHICLE_NM varchar(50),
l_coach_id, -- p_COACH_ID,
l_coach_code, -- p_COACH_CODE,
l_coach_nm, -- p_COACH_NM,
l_coach_seq, -- in p_COACH_SEQ int(11),
l_seat_str_row, -- in p_SEAT_STR_ROW int(11),
l_seat_str_col, -- in p_SEAT_STR_COL int(11),
l_seat_str_label, -- in p_SEAT_STR_LABEL int(11),
l_eta, -- in p_ETA time,
l_etd, -- in p_ETD time,
l_kelas_id, -- in p_KELAS_ID int(11),
l_subkelas_id, -- in p_SUBKELAS_ID int(11),
p_depart, -- in p_DEPART_DATE datetime,
l_arrival_date, -- in p_ARRIVAL_DATE datetime,
l_stations_id_ori, -- in p_STATIONS_ID_ORI bigint(20),
l_stations_id_dest, -- in p_STATIONS_ID_DEST bigint(20),
l_originations_label, -- in p_ORIGINATIONS_LABEL varchar(5),
l_originations_nm, -- in p_ORIGINATIONS_NM varchar(50),
l_destinations_label, -- in p_DESTINATIONS_LABEL varchar(5),
l_destinations_nm, -- in p_DESTINATIONS_NM varchar(50),
l_pax_title, -- in p_PAX_TITLE varchar(10),
l_pax_first_name, -- in p_PAX_FIRST_NAME varchar(50),
l_pax_last_name, -- in p_PAX_LAST_NAME varchar(50),
l_pax_phone_home, -- in p_PHONE_HOME varchar(20),
l_pax_phone_mobile, -- in p_PHONE_MOBILE varchar(20),
NULL, -- in p_DESC_TRANS text,
NULL, -- in p_IS_CANCEL char(1),
NULL, -- in p_CANCEL_REASON text,
'R', -- in p_BOOK_STATUS char(1),
'N', -- in p_IS_PRINTING char(1),
NULL, -- in p_PRINT_COUNT int(11),
@last_trans_id);
SET i = i + 1;
SET l_trans_id = @last_trans_id;
CALL transactions_activity_add(l_trans_id, -- in p_TRANS_ID bigint(20),
sysdate(), -- in p_TRANS_DTL_DATE datetime,
'RESERVE BOOKING', -- in p_TRANS_DTL_DESC text,
'R', -- in p_IS_STATUS char(1),
NULL, -- in p_CANCEL_REASON text,
sysdate(), -- in p_INSERT_DATE datetime,
l_channel_id, -- in p_INSERT_USER_ID int(11),
NULL, -- in p_UPDATE_DATE datetime,
NULL -- in p_UPDATE_USER_ID int(11)
);
END WHILE loop1;
END IF;
IF p_num_pax_child >= 1 -- for child passenger
THEN
SET j = 1;
loop2:
WHILE j <= p_num_pax_child
DO
SET l_child_nm = sf_split_string(p_child_nm, ',', j);
SET l_child_birth = sf_split_string(p_child_birth, ',', j);
SET l_auto_seat_id =
sf_auto_seat_id(p_org,
p_des,
p_train_no,
p_depart,
p_num_pax_adult,
p_num_pax_child,
p_subkelas);
IF l_auto_seat_id IS NOT NULL
THEN
SELECT coach_id,
coach_code,
coach_nm,
coach_seq,
seat_str_row,
seat_str_col,
seat_str_label
INTO l_coach_id,
l_coach_code,
l_coach_nm,
l_coach_seq,
l_seat_str_row,
l_seat_str_col,
l_seat_str_label
FROM seat_avail
WHERE seat_avail_id = l_auto_seat_id;
END IF;
-- pax data insert (child passenger)
CALL pax_add(2, -- in p_PAX_TYPE_ID int(11), 1=adult,2=child,3=infant
NULL, -- in p_PAX_NO_ID varchar(20),
NULL, -- in p_PAX_TITLE varchar(10),
l_child_nm, -- in p_PAX_FIRST_NAME varchar(50),
NULL, -- in p_PAX_LAST_NAME varchar(50),
l_child_birth, -- in p_PAX_BIRTHDAY date,
NULL, -- in p_PAX_ADDRESS_1 varchar(255),
NULL, -- in p_PAX_ADDRESS_2 varchar(255),
NULL, -- in p_PAX_PHONE_HOME varchar(20),
NULL, -- in p_PAX_PHONE_MOBILE varchar(20),
NULL, -- in p_PAX_EMAIL varchar(60),
NULL, -- in p_PAX_CODEZIP varchar(10),
NULL, -- in p_PAX_DESC text,
l_trans_date, -- in p_INSERT_DATE datetime,
NULL, -- in p_INSERT_USER_ID int(11),
l_trans_date, -- in p_UPDATE_DATE datetime,
NULL, -- in p_UPDATE_USER_ID int(11)
@last_id);
SET l_pax_id = @last_id;
SELECT pax_no_id,
pax_title,
pax_first_name,
pax_last_name,
pax_birthday,
pax_address_1,
pax_address_2,
pax_phone_home,
pax_phone_mobile,
pax_email,
pax_codezip,
pax_desc
INTO l_pax_no_id,
l_pax_title,
l_pax_first_name,
l_pax_last_name,
l_pax_birthday,
l_pax_address_1,
l_pax_address_2,
l_pax_phone_home,
l_pax_phone_mobile,
l_pax_email,
l_pax_codezip,
l_pax_desc
FROM pax
WHERE pax_id = l_pax_id;
CALL transactions_add(l_booking_no, -- in p_BOOKING_NO varchar(20),
p_train_no, -- in p_TRIP_NO varchar(6)
l_auto_seat_id, -- in p_SEAT_AVAIL_ID bigint(20),
l_pax_id, -- in p_PAX_ID bigint(20),
l_trans_hold_id, -- in p_TRANS_HOLD_ID bigint(20),
NULL, -- in p_BANK_ID int(11),
NULL, -- in p_PAY_TYPE_ID int(11),
NULL, -- in p_FARES_ID bigint(20),
NULL, -- in p_PAX_TYPE_ID int(11),
l_trans_date, -- in p_TRANS_DATE datetime,
l_pub_sch_id, -- p_PUB_SCH_ID,
l_pub_sch_dtl_id, -- p_PUB_SCH_DTL_ID,
NULL, -- in p_PUB_SCH_STANFORM_ID,
NULL, -- in p_PAYMENT_NO varchar(20),
NULL, -- in p_PAYMENT_TYPE_CODE varchar(10),
l_vehicle_id, -- in p_VEHICLE_ID bigint(20),
l_vehicle_no, -- in p_VEHICLE_NO varchar(15),
l_vehicle_nm, -- in p_VEHICLE_NM varchar(50),
l_coach_id, -- p_COACH_ID,
l_coach_code, -- p_COACH_CODE,
l_coach_nm, -- p_COACH_NM,
l_coach_seq, -- in p_COACH_SEQ int(11),
l_seat_str_row, -- in p_SEAT_STR_ROW int(11),
l_seat_str_col, -- in p_SEAT_STR_COL int(11),
l_seat_str_label, -- in p_SEAT_STR_LABEL int(11),
l_eta, -- in p_ETA time,
l_etd, -- in p_ETD time,
l_kelas_id, -- in p_KELAS_ID int(11),
l_subkelas_id, -- in p_SUBKELAS_ID int(11),
p_depart, -- in p_DEPART_DATE datetime,
l_arrival_date, -- in p_ARRIVAL_DATE datetime,
l_stations_id_ori, -- in p_STATIONS_ID_ORI bigint(20),
l_stations_id_dest, -- in p_STATIONS_ID_DEST bigint(20),
l_originations_label, -- in p_ORIGINATIONS_LABEL varchar(5),
l_originations_nm, -- in p_ORIGINATIONS_NM varchar(50),
l_destinations_label, -- in p_DESTINATIONS_LABEL varchar(5),
l_destinations_nm, -- in p_DESTINATIONS_NM varchar(50),
l_pax_title, -- in p_PAX_TITLE varchar(10),
l_pax_first_name, -- in p_PAX_FIRST_NAME varchar(50),
l_pax_last_name, -- in p_PAX_LAST_NAME varchar(50),
l_pax_phone_home, -- in p_PHONE_HOME varchar(20),
l_pax_phone_mobile, -- in p_PHONE_MOBILE varchar(20),
NULL, -- in p_DESC_TRANS text,
NULL, -- in p_IS_CANCEL char(1),
NULL, -- in p_CANCEL_REASON text,
'R', -- in p_BOOK_STATUS char(1),
'N', -- in p_IS_PRINTING char(1),
NULL, -- in p_PRINT_COUNT int(11),
@last_trans_id);
SET j = j + 1;
SET l_trans_id = @last_trans_id;
CALL transactions_activity_add(l_trans_id, -- in p_TRANS_ID bigint(20),
sysdate(), -- in p_TRANS_DTL_DATE datetime,
'RESERVE BOOKING', -- in p_TRANS_DTL_DESC text,
'R', -- in p_IS_STATUS char(1),
NULL, -- in p_CANCEL_REASON text,
sysdate(), -- in p_INSERT_DATE datetime,
l_channel_id, -- in p_INSERT_USER_ID int(11),
NULL, -- in p_UPDATE_DATE datetime,
NULL -- in p_UPDATE_USER_ID int(11)
);
END WHILE loop2;
END IF;
END IF;
RETURN l_trans_hold_id; END;
但是当我运行此功能时 - ＆gt; select sf_booking('KLN','MDN','20131012','U15a',2,1,'A','jonie','ivhas,gavas','19900302,19901002','0815123456,08349857345','U77783,K77234','ronas','20100606','5EB9FE68-8915-11E0-BEA0-C9892766ECF2')它的返回错误：
程序执行失败 1415 - 不允许从函数
返回结果集任何吸烟？谢谢......
答案 0 :(得分：0)
你不能从MySQL中的存储函数返回结果集，我在这里看不到...但是你试图从这个函数里面CALL几个存储过程......这意味着这些过程以及它们调用的任何过程都不允许返回结果集，因为这最终会导致此函数返回结果集...您无法做到。
基于此代码的复杂性以及它看起来要做的事情，这可能应该被编写为存储过程本身，这将避免整个问题。