Package org.h2.table

Examples of org.h2.table.Plan.calculateCost()

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                            bestPart = j;
                            break;
                        }
                        list[i] = filters[j];
                        Plan part = new Plan(list, i+1, condition);
                        double costNow = part.calculateCost(session);
                        if (costPart < 0 || costNow < costPart) {
                            costPart = costNow;
                            bestPart = j;
                        }
                    }
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        }
    }

    private boolean testPlan(TableFilter[] list) {
        Plan p = new Plan(list, list.length, condition);
        double costNow = p.calculateCost(session);
        if (cost < 0 || costNow < cost) {
            cost = costNow;
            bestPlan = p;
            return true;
        }
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                            bestPart = j;
                            break;
                        }
                        list[i] = filters[j];
                        Plan part = new Plan(list, i+1, condition);
                        double costNow = part.calculateCost(session);
                        if (costPart < 0 || costNow < costPart) {
                            costPart = costNow;
                            bestPart = j;
                        }
                    }
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        }
    }

    private boolean testPlan(TableFilter[] list) {
        Plan p = new Plan(list, list.length, condition);
        double costNow = p.calculateCost(session);
        if (cost < 0 || costNow < cost) {
            cost = costNow;
            bestPlan = p;
            return true;
        }
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