Examples with SysUpdateProjection io.crate.planner.projection.SysUpdateProjection used on opensource projects

Example 1 with SysUpdateProjection

use of io.crate.planner.projection.SysUpdateProjection in project crate by crate.

the class UpdateConsumer method createSysTableUpdatePlan.

private static Plan createSysTableUpdatePlan(TableInfo tableInfo, Planner.Context plannerContext, UpdateAnalyzedStatement.NestedAnalyzedStatement nestedStatement) {
    Routing routing = plannerContext.allocateRouting(tableInfo, nestedStatement.whereClause(), Preference.PRIMARY.type());
    Reference idReference = tableInfo.getReference(DocSysColumns.ID);
    assert idReference != null : "table has no _id column";
    SysUpdateProjection updateProjection = new SysUpdateProjection(idReference.valueType(), nestedStatement.assignments());
    return createPlan(plannerContext, routing, tableInfo, idReference, updateProjection, nestedStatement.whereClause());
}