java - createSQLQuery with parameter in Hibernate -

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i'm trying run this:

.. string modeltablename = (model == tablemodeltype.ring) ? "ring_players" : "tourny_players";  list<object[]> results = dbs.createsqlquery("select group_level, count(group_level) :modeltablename game_id=:gameid group group_level")                 .addscalar("group_level", hibernate.integer)                 .addscalar("count(group_level)", hibernate.long)                 .setstring("modeltablename", getmodeltablename())                 .setinteger("gameid", getgameid())                 .list();

it gives exception:

caused by: java.sql.sqlexception: ora-00903: invalid table name

if write "ring_players" instead of ":tablemodelname" works!

what doing wrong parameter?

thank you.

according answer, can not inject table name: table name parameter in hql

you may have construct as:

list<object[]> results = dbs.createsqlquery("select group_level, count(group_level) " + getmodeltablename() + " game_id=:gameid group group_level")                 .addscalar("group_level", hibernate.integer)                 .addscalar("count(group_level)", hibernate.long)                 .setinteger("gameid", getgameid())                 .list();

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