Package com.mysql.clusterj.query

Examples of com.mysql.clusterj.query.PredicateOperand

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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("id");
        // property name
        PredicateOperand column = dobj.get("id");
        // compare the column with the parameter
        Predicate compare = column.greaterEqual(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("id");
        // property name
        PredicateOperand column = dobj.get("id");
        // compare the column with the parameter
        Predicate compare = column.lessThan(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("id");
        // property name
        PredicateOperand column = dobj.get("id");
        // compare the column with the parameter
        Predicate compare = column.lessEqual(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand lower = dobj.param("lower");
        // parameter name
        PredicateOperand upper = dobj.param("upper");
        // property name
        PredicateOperand column = dobj.get("id");
        // compare the column with the parameter
        Predicate compare = column.between(lower, upper);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("name");
        // property name
        PredicateOperand column = dobj.get("name");
        // compare the column with the parameter
        Predicate compare = column.equal(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("name");
        // property name
        PredicateOperand column = dobj.get("name");
        // compare the column with the parameter
        Predicate compare = column.greaterThan(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("name");
        // property name
        PredicateOperand column = dobj.get("name");
        // compare the column with the parameter
        Predicate compare = column.greaterEqual(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("name");
        // property name
        PredicateOperand column = dobj.get("name");
        // compare the column with the parameter
        Predicate compare = column.lessThan(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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        QueryBuilder builder = session.getQueryBuilder();
        // QueryDomainType is the main interface
        QueryDomainType dobj = builder.createQueryDefinition(Employee.class);

        // parameter name
        PredicateOperand param = dobj.param("name");
        // property name
        PredicateOperand column = dobj.get("name");
        // compare the column with the parameter
        Predicate compare = column.lessEqual(param);
        // set the where clause into the query
        dobj.where(compare);
        // create a query instance
        Query query = session.createQuery(dobj);
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         * @param oid the object id value to bind to the filter
         * @return the map with the bound parameter
         */
        public Map<String, Object> createParameterMap(NdbOpenJPADomainFieldHandlerImpl domainFieldHandler, QueryDomainType<?> queryDomainObject, Object oid) {
            String name = domainFieldHandler.name;
            PredicateOperand parameter = queryDomainObject.get(name);
            Predicate predicate = parameter.equal(parameter);
            queryDomainObject.where(predicate);
            // construct a map of parameter binding to the value in oid
            Map<String, Object> result = new HashMap<String, Object>();
            Object value = domainFieldHandler.getKeyValue(oid);
            result.put(name, value);
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Related Classes of com.mysql.clusterj.query.PredicateOperand

  • com.mysql.clusterj.openjpa.NdbOpenJPADomainFieldHandlerImpl$ObjectOperationHandlerRelationField
  • testsuite.clusterj.QueryMultipleParameterTest
  • testsuite.clusterj.QueryPrimaryKeyTest
  • testsuite.clusterj.QueryTableScanTest
  • testsuite.clusterj.QueryUniqueKeyTest
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