Variable Storage - JDBC request in Jmeter - sql

Question

I have the following problem:
When adding a JDBC Request, query type "Select Statement", I add a variable name, but it doesn't save successfully.
Could anyone tell the reason?
Code below and print below.
Script to select:
USE ${DATABASE};
Declare #ID_SOLICITACAO_RSP as int
Declare #NM_ARQUIVO_RET as varchar (50)
set #ID_SOLICITACAO_RSP =
(
SELECT
VLR_SEQUENCIA
FROM
TBJD_SEQUENCIA
WHERE
CD_NEGOCIO = 'JDCTC'
AND CD_OBJETO = 'IDSOLIC'
)
SET #NM_ARQUIVO_RET =
(
SELECT substring(cat.nm_arqv, len(cat.nm_arqv)-30, 31) + '_RET.XML'
FROM TBJDCTCPRO_SOLIC_ARQV_TRANS SAT
JOIN TBJDCTCCIP_ARQV_TRANS CAT ON (SAT.ID_ARQV_TRANS = CAT.ID_ARQV_TRANS)
JOIN TBJDCTCPRO_SOLIC SOL ON (SOL.ID_SOLICITACAO = SAT.ID_SOLICITACAO)
WHERE SAT.ID_SOLICITACAO = #ID_SOLICITACAO_RSP
AND CAT.TP_ARQV IN ('ACTC101', 'ACTC201', 'ACTC301', 'ACTC401', 'ACTC501', 'ACTC601', 'ACTC701', 'ACTC801', 'ACTC851')
)
PRINT #NM_ARQUIVO_RET;
enter image description here
Can you help me?

Answer 1

We cannot because on JDBC level it's not possible to execute Select statement which calls Statement.executeQuery() under the hood which doesn't produce a ResultSet.
So you need to transform your query to something like:
SELECT substring(cat.nm_arqv, len(cat.nm_arqv) - 30, 31) + '_RET.XML'
FROM TBJDCTCPRO_SOLIC_ARQV_TRANS SAT
JOIN TBJDCTCCIP_ARQV_TRANS CAT ON (SAT.ID_ARQV_TRANS = CAT.ID_ARQV_TRANS)
JOIN TBJDCTCPRO_SOLIC SOL ON (SOL.ID_SOLICITACAO = SAT.ID_SOLICITACAO)
WHERE SAT.ID_SOLICITACAO = (
SELECT VLR_SEQUENCIA
FROM TBJD_SEQUENCIA
WHERE CD_NEGOCIO = 'JDCTC'
AND CD_OBJETO = 'IDSOLIC'
)
AND CAT.TP_ARQV IN ('ACTC101', 'ACTC201', 'ACTC301', 'ACTC401', 'ACTC501', 'ACTC601', 'ACTC701', 'ACTC801', 'ACTC851')
so it would issue single Select statement which would return a result.
More information: The Real Secret to Building a Database Test Plan With JMeter