grails调用存储过程(调用的时候call不能少了那个一对大括号{}，少了调用结果不对)

Sql mySql = new Sql(dataSource_lookup)

def =mySql.call("{call test2(?)}",['650203199106272111'])

存储过程:

CREATE OR REPLACE

PROCEDURE "test2"(sfid VARCHAR2) AS

v_sf_id T_BASE.SF_ID%type;

BEGIN

SELECT sf_id into v_sf_id from T_BASE where SF_ID=sfid;

-- routine body goes here, e.g.

DBMS_OUTPUT.PUT_LINE('Navicat for Oracleaaaa'||v_sf_id);

END;

有一个问题最好把那个过程名的双引号去掉不然有时候会报错

带输入的存储过程：

Sql mySql = new Sql(dataSource_lookup)

def ret

mySql.call("{call test2(?,?)}",['650203199106272111',mySql.VARCHAR]){ret=it}

println "ret:>"+ret

CREATE OR REPLACE

PROCEDURE test2(sfid VARCHAR2,names OUT VARCHAR2) AS

v_sf_id T_BASE.SF_ID%type;

BEGIN

SELECT sf_id into names from T_BASE where SF_ID=sfid;

-- routine body goes here, e.g.

--DBMS_OUTPUT.PUT_LINE('Navicat for Oracleaaaa'||v_sf_id);

END;

带输入输出的游标存储过程:

返回集合的存储过程要用游标，而且要用带包的存储过程

包:

CREATE OR REPLACE

PACKAGE grails_package AS

type grailsReture is ref cursor;

/* TODO enter package declarations (types, exceptions, methods etc) here */

end grails_package;

过程:

CREATE OR REPLACE

PROCEDURE grails_pak (sex IN VARCHAR2, grails_cursor OUT grails_package.grailsReture)

AS

BEGIN

open grails_cursor for select * from T_BASE where sex=sex;

-- routine body goes here, e.g.

-- DBMS_OUTPUT.PUT_LINE('Navicat for Oracle');

END;

Grails 调用:

Def dataSource

Sql mySql = new Sql(dataSource_lookup)

def ret

mySql.call("{call grails_pak(?,?)}",['男',mySql.resultSet(OracleTypes.CURSOR)]){carModel ->

//这里不能打印 carModel 会报错(Message: org.apache.commons.dbcp.DelegatingCallableStatement with //address: "oracle.jdbc.driver.OracleCallableStatementWrapper@1a1280c" is closed.)

carModel.eachRow(){x ->

println"car style: ${x.sf_id},car series: ${x.name},car type: ${x.sj}"

} }