Examples of org.lealone.dbobject.table.TableFilter

org.lealone.dbobject.table.TableFilter
A table filter represents a table that is used in a query. There is one such object whenever a table (or view) is used in a query. For example the following query has 2 table filters: SELECT * FROM TEST T1, TEST T2.

        }
        case CommandInterface.ALTER_TABLE_ADD_CONSTRAINT_CHECK: {
            int id = getObjectId();
            String name = generateConstraintName(table);
            ConstraintCheck check = new ConstraintCheck(getSchema(), id, name, table);
            TableFilter filter = new TableFilter(session, table, null, false, null);
            checkExpression.mapColumns(filter, 0);
            checkExpression = checkExpression.optimize(session);
            check.setExpression(checkExpression);
            check.setTableFilter(filter);
            constraint = check;

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    private void shuffleAll(TableFilter[] f) {
        for (int i = 0; i < f.length - 1; i++) {
            int j = i + random.nextInt(f.length - i);
            if (j != i) {
                TableFilter temp = f[i];
                f[i] = f[j];
                f[j] = temp;
            }
        }
    }

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            break;
        }
        if (i == 20) {
            return false;
        }
        TableFilter temp = f[a];
        f[a] = f[b];
        f[b] = temp;
        return true;
    }

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Related Classes of org.lealone.dbobject.table.TableFilter

org.lealone.command.ddl.AlterTableAddConstraint

org.lealone.command.dml.Optimizer

org.lealone.command.dml.Query

org.lealone.command.dml.Select

org.lealone.command.Parser

org.lealone.dbobject.index.IndexCondition

org.lealone.dbobject.index.IndexCursor

org.lealone.expression.Aggregate

org.lealone.expression.ConditionAndOr

org.lealone.expression.Expression

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