Examples with SqlCreateMapping com.hazelcast.jet.sql.impl.parse.SqlCreateMapping used on opensource projects

Example 1 with SqlCreateMapping

use of com.hazelcast.jet.sql.impl.parse.SqlCreateMapping in project hazelcast by hazelcast.

the class CalciteSqlOptimizer method createPlan.

@SuppressWarnings("checkstyle:returncount")
private SqlPlan createPlan(OptimizationTask task, QueryParseResult parseResult, OptimizerContext context) {
    // TODO [sasha] : refactor this.
    SqlNode node = parseResult.getNode();
    PlanKey planKey = new PlanKey(task.getSearchPaths(), task.getSql());
    if (node instanceof SqlCreateMapping) {
        return toCreateMappingPlan(planKey, (SqlCreateMapping) node);
    } else if (node instanceof SqlDropMapping) {
        return toDropMappingPlan(planKey, (SqlDropMapping) node);
    } else if (node instanceof SqlCreateIndex) {
        return toCreateIndexPlan(planKey, (SqlCreateIndex) node);
    } else if (node instanceof SqlDropIndex) {
        return toDropIndexPlan(planKey, (SqlDropIndex) node);
    } else if (node instanceof SqlCreateJob) {
        return toCreateJobPlan(planKey, parseResult, context, task.getSql());
    } else if (node instanceof SqlAlterJob) {
        return toAlterJobPlan(planKey, (SqlAlterJob) node);
    } else if (node instanceof SqlDropJob) {
        return toDropJobPlan(planKey, (SqlDropJob) node);
    } else if (node instanceof SqlCreateSnapshot) {
        return toCreateSnapshotPlan(planKey, (SqlCreateSnapshot) node);
    } else if (node instanceof SqlDropSnapshot) {
        return toDropSnapshotPlan(planKey, (SqlDropSnapshot) node);
    } else if (node instanceof SqlCreateView) {
        return toCreateViewPlan(planKey, context, (SqlCreateView) node);
    } else if (node instanceof SqlDropView) {
        return toDropViewPlan(planKey, (SqlDropView) node);
    } else if (node instanceof SqlShowStatement) {
        return toShowStatementPlan(planKey, (SqlShowStatement) node);
    } else if (node instanceof SqlExplainStatement) {
        return toExplainStatementPlan(planKey, context, parseResult);
    } else {
        QueryConvertResult convertResult = context.convert(parseResult.getNode());
        return toPlan(planKey, parseResult.getParameterMetadata(), convertResult.getRel(), convertResult.getFieldNames(), context, parseResult.isInfiniteRows(), false, task.getSql());
    }
}

Example 2 with SqlCreateMapping

use of com.hazelcast.jet.sql.impl.parse.SqlCreateMapping in project hazelcast by hazelcast.

the class CalciteSqlOptimizer method toCreateMappingPlan.

private SqlPlan toCreateMappingPlan(PlanKey planKey, SqlCreateMapping sqlCreateMapping) {
    List<MappingField> mappingFields = sqlCreateMapping.columns().map(field -> new MappingField(field.name(), field.type(), field.externalName())).collect(toList());
    Mapping mapping = new Mapping(sqlCreateMapping.nameWithoutSchema(), sqlCreateMapping.externalName(), sqlCreateMapping.type(), mappingFields, sqlCreateMapping.options());
    return new CreateMappingPlan(planKey, mapping, sqlCreateMapping.getReplace(), sqlCreateMapping.ifNotExists(), planExecutor);
}