Examples of mondrian.spi.StatisticsProvider

mondrian.spi.StatisticsProvider

Provides estimates of the number of rows in a database.

Mondrian generally finds statistics providers via the {@link Dialect#getStatisticsProviders} method on the dialect object for thecurrent connection. The default implementation of that method looks first at the "mondrian.statistics.providers.DATABASE" property (substituting the current database name, e.g. MYSQL or ORACLE, for DATABASE), then at the {@link mondrian.olap.MondrianProperties#StatisticsProviders "mondrian.statistics.providers"}property.

@see mondrian.spi.impl.JdbcStatisticsProvider @see mondrian.spi.impl.SqlStatisticsProvider

        }
        final List<StatisticsProvider> providerList =
            new ArrayList<StatisticsProvider>();
        for (String name : names) {
            try {
                StatisticsProvider provider =
                    ClassResolver.INSTANCE.instantiateSafe(name);
                providerList.add(provider);
            } catch (Exception e) {
                LOGGER.info(
                    "Error instantiating statistics provider (class=" + name

Examples of mondrian.spi.StatisticsProvider

Related Classes of mondrian.spi.StatisticsProvider