not all named parameters have been set というエラーが表示されます。以下は私のコードです。
mysqlプロンプトで正常に実行されている私のSqlQuery、質問SQLクエリでスキーマを参照できます
SELECT t.*
FROM (
SELECT @lim := 2,
@cg := ''
) vars,
(select * from Table1 order by product,amount, make) t
WHERE CASE WHEN @cg <> product THEN @r := @lim ELSE 1 END > 0
AND (@r := @r - 1) >= 0
AND (@cg := product) IS NOT NULL
ORDER BY
product,amount, make
私のJavaコード
try {
context.dbl.startTransaction();
Session session = context.dbl.getSession();
//String sqlQuery = "from com.infibeam.inventoryservice.dbObjects.PopularBrandDO";
String sqlQuery = "SELECT t.* ";
sqlQuery=sqlQuery + "FROM (";
sqlQuery=sqlQuery + "SELECT @lim := 2,";
sqlQuery=sqlQuery + "@cg := ''";
sqlQuery=sqlQuery + ") vars, ";
sqlQuery=sqlQuery + "(select * from Table1 order by product,amount, make) t";
sqlQuery=sqlQuery + " WHERE CASE WHEN @cg <> product THEN @r := @lim ELSE 1 END > 0";
sqlQuery=sqlQuery + " AND (@r := @r - 1) >= 0 ";
sqlQuery=sqlQuery + " AND (@cg := product) IS NOT NULL ";
sqlQuery=sqlQuery + " ORDER BY product,amount, make";
//Query query = session.createQuery(sqlQuery);
SQLQuery query = session.createSQLQuery(sqlQuery);
listItems = query.list();
}catch(RuntimeException e) {
e.printStackTrace();
}
以下は私が得ている例外です
org.hibernate.QueryException: Not all named parameters have been set: [] [SELECT t.* FROM (SELECT @lim := 2,@cg := '') vars, (select * from Table1 order by product,amount, make) t WHERE CASE WHEN @cg <> product THEN @r := @lim ELSE 1 END > 0 AND (@r := @r - 1) >= 0 AND (@cg := product) IS NOT NULL ORDER BY product,amount, make]
at org.hibernate.impl.AbstractQueryImpl.verifyParameters(AbstractQueryImpl.java:291)
at org.hibernate.impl.SQLQueryImpl.verifyParameters(SQLQueryImpl.java:199)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:143)
at com.infibeam.weaverbird.helper.PopularBrandFacetHelper.bootstrap(PopularBrandFacetHelper.java:48)
前もって感謝します...