Package mondrian.rolap

Examples of mondrian.rolap.SqlStatement$MyDelegatingInvocationHandler

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     */
    ResultSet drillThroughInternal(
        int maxRowCount,
        int firstRowOrdinal) throws OlapException
    {
        final SqlStatement sqlStmt =
            ((RolapCell) cell).drillThroughInternal(
                maxRowCount, firstRowOrdinal, null, false, null);
        return sqlStmt.getWrappedResultSet();
    }
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            return null;
        }
        if (rowCountSlot != null) {
            rowCountSlot[0] = cell.getDrillThroughCount();
        }
        final SqlStatement sqlStmt =
            cell.drillThroughInternal(
                maxRowCount, firstRowOrdinal, fields, extendedContext,
                logger);
        return sqlStmt.getWrappedResultSet();
    }
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        Execution execution)
    {
        StringBuilder buf = new StringBuilder("select count(*) from ");
        dialect.quoteIdentifier(buf, catalog, schema, table);
        final String sql = buf.toString();
        SqlStatement stmt =
            RolapUtil.executeQuery(
                dataSource,
                sql,
                new Locus(
                    execution,
                    "SqlStatisticsProvider.getTableCardinality",
                    "Reading row count from table "
                    + Arrays.asList(catalog, schema, table)));
        try {
            ResultSet resultSet = stmt.getResultSet();
            if (resultSet.next()) {
                ++stmt.rowCount;
                return resultSet.getInt(1);
            }
            return -1; // huh?
        } catch (SQLException e) {
            throw stmt.handle(e);
        } finally {
            stmt.close();
        }
    }
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                buf.append(" ");
            }
            dialect.quoteIdentifier(buf, "init");
        }
        final String countSql = buf.toString();
        SqlStatement stmt =
            RolapUtil.executeQuery(
                dataSource,
                countSql,
                new Locus(
                    execution,
                    "SqlStatisticsProvider.getQueryCardinality",
                    "Reading row count from query [" + sql + "]"));
        try {
            ResultSet resultSet = stmt.getResultSet();
            if (resultSet.next()) {
                ++stmt.rowCount;
                return resultSet.getInt(1);
            }
            return -1; // huh?
        } catch (SQLException e) {
            throw stmt.handle(e);
        } finally {
            stmt.close();
        }
    }
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            generateColumnCardinalitySql(
                dialect, schema, table, column);
        if (sql == null) {
            return -1;
        }
        SqlStatement stmt =
            RolapUtil.executeQuery(
                dataSource,
                sql,
                new Locus(
                    execution,
                    "SqlStatisticsProvider.getColumnCardinality",
                    "Reading cardinality for column "
                    + Arrays.asList(catalog, schema, table, column)));
        try {
            ResultSet resultSet = stmt.getResultSet();
            if (resultSet.next()) {
                ++stmt.rowCount;
                return resultSet.getInt(1);
            }
            return -1; // huh?
        } catch (SQLException e) {
            throw stmt.handle(e);
        } finally {
            stmt.close();
        }
    }
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Related Classes of mondrian.rolap.SqlStatement$MyDelegatingInvocationHandler

  • mondrian.olap4j.MondrianOlap4jCell
  • mondrian.spi.impl.SqlStatisticsProvider
  • java.lang.reflect.InvocationTargetException
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