ClickHouse/tests/config/decimals_dictionary.xml

<dictionaries>
<dictionary>
    <name>flat_decimals</name>
    <source>
        <clickhouse>
            <host>localhost</host>
            <port>9000</port>
            <user>default</user>
            <password></password>
            <db>system</db>
            <table>decimals</table>
        </clickhouse>
    </source>
    <lifetime>0</lifetime>
    <layout>
        <flat/>
    </layout>
    <structure>
        <id>
            <name>key</name>
        </id>
        <attribute>
            <name>d32</name>
            <type>Decimal32(4)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d64</name>
            <type>Decimal64(6)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d128</name>
            <type>Decimal128(1)</type>
            <null_value>0</null_value>
        </attribute>
    </structure>
</dictionary>

<dictionary>
    <name>hashed_decimals</name>
    <source>
        <clickhouse>
            <host>localhost</host>
            <port>9000</port>
            <user>default</user>
            <password></password>
            <db>system</db>
            <table>decimals</table>
        </clickhouse>
    </source>
    <lifetime>0</lifetime>
    <layout>
        <hashed/>
    </layout>
    <structure>
        <id>
            <name>key</name>
        </id>
        <attribute>
            <name>d32</name>
            <type>Decimal32(4)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d64</name>
            <type>Decimal64(6)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d128</name>
            <type>Decimal128(1)</type>
            <null_value>0</null_value>
        </attribute>
    </structure>
</dictionary>

<dictionary>
    <name>cache_decimals</name>
    <source>
        <clickhouse>
            <host>localhost</host>
            <port>9000</port>
            <user>default</user>
            <password></password>
            <db>system</db>
            <table>decimals</table>
        </clickhouse>
    </source>
    <lifetime>0</lifetime>
    <layout>
        <cache><size_in_cells>1000</size_in_cells></cache>
    </layout>
    <structure>
        <id>
            <name>key</name>
        </id>
        <attribute>
            <name>d32</name>
            <type>Decimal32(4)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d64</name>
            <type>Decimal64(6)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d128</name>
            <type>Decimal128(1)</type>
            <null_value>0</null_value>
        </attribute>
    </structure>
</dictionary>

<dictionary>
    <name>complex_hashed_decimals</name>
    <source>
        <clickhouse>
            <host>localhost</host>
            <port>9000</port>
            <user>default</user>
            <password></password>
            <db>system</db>
            <table>decimals</table>
        </clickhouse>
    </source>
    <lifetime>0</lifetime>
    <layout>
        <complex_key_hashed/>
    </layout>
    <structure>
        <key>
            <attribute>
                <name>key</name>
                <type>UInt64</type>
            </attribute>
        </key>
        <attribute>
            <name>d32</name>
            <type>Decimal32(4)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d64</name>
            <type>Decimal64(6)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d128</name>
            <type>Decimal128(1)</type>
            <null_value>0</null_value>
        </attribute>
    </structure>
</dictionary>

<dictionary>
    <name>complex_cache_decimals</name>
    <source>
        <clickhouse>
            <host>localhost</host>
            <port>9000</port>
            <user>default</user>
            <password></password>
            <db>system</db>
            <table>decimals</table>
        </clickhouse>
    </source>
    <lifetime>0</lifetime>
    <layout>
        <complex_key_cache><size_in_cells>1000</size_in_cells></complex_key_cache>
    </layout>
    <structure>
        <key>
            <attribute>
                <name>key</name>
                <type>UInt64</type>
            </attribute>
        </key>
        <attribute>
            <name>d32</name>
            <type>Decimal32(4)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d64</name>
            <type>Decimal64(6)</type>
            <null_value>0</null_value>
        </attribute>
        <attribute>
            <name>d128</name>
            <type>Decimal128(1)</type>
            <null_value>0</null_value>
        </attribute>
    </structure>
</dictionary>
</dictionaries>