[Building Sakai] evals tool and MySQL

[Steve Swinsburg]

Looks like it might be an InnoDB issue. Old database.

Steve


On 29/10/2010, at 9:51 AM, Steve Swinsburg wrote:

> Hi all,
> 
> Is anyone running the Evaluations tool [1] under MySQL (5.1.40)? I'm having hard time starting up because of the keys being too long for MySQL:
> 
> Unsuccessful schema statement: create table EVAL_ASSIGN_USER (ID bigint not null auto_increment, EID varchar(255), LAST_MODIFIED datetime not null, OWNER varchar(255) not null, USER_ID varchar(255) not null, GROUP_ID varchar(255) not null, ASSIGN_TYPE varchar(255) not null, ASSIGN_STATUS varchar(255) not null, LIST_ORDER integer not null, ASSIGN_GROUP_ID bigint, EVALUATION_FK bigint not null, primary key (ID), unique (USER_ID, GROUP_ID, ASSIGN_TYPE, EVALUATION_FK))
> com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Specified key was too long; max key length is 1000 bytes
> 
> Unsuccessful schema statement: create table EVAL_RESPONSE (ID bigint not null auto_increment, LAST_MODIFIED datetime not null, OWNER varchar(255) not null, GROUP_ID varchar(255) not null, START_TIME datetime not null, COMMENT_RESPONSE text, SELECTIONS_CODE text, END_TIME datetime, EVALUATION_FK bigint not null, primary key (ID), unique (OWNER, GROUP_ID, EVALUATION_FK))
> com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Specified key was too long; max key length is 1000 bytes
> 
> Anyone addressed this?
> 
> Thanks,
> Steve
> 
> [1] http://confluence.sakaiproject.org/display/EVALSYS/Home