posthog/docker/clickhouse/user_defined_function.xml

<functions>
    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel</name>
        <return_type>Array(Tuple(Int8, Nullable(String), Array(Float64), Array(Array(UUID))))</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(Nullable(String))</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UUID, Nullable(String), Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel steps</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_cohort</name>
        <return_type>Array(Tuple(Int8, UInt64, Array(Float64), Array(Array(UUID))))</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(UInt64)</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UUID, UInt64, Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel steps</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_array</name>
        <return_type>Array(Tuple(Int8, Array(String), Array(Float64), Array(Array(UUID))))</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(Array(String))</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UUID, Array(String), Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel steps</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_test</name>
        <return_type>String</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(Array(String))</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UUID, Nullable(String), Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel_test.py</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_trends</name>
        <return_type>Array(Tuple(UInt64, Int8, Nullable(String)))</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>from_step</name>
        </argument>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(Nullable(String))</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UInt64, Nullable(String), Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel trends</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_array_trends</name>
        <!-- Return type for trends is a start interval time, a success flag (1 or -1), and a breakdown value -->
        <return_type>Array(Tuple(UInt64, Int8, Array(String)))</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>from_step</name>
        </argument>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(Array(String))</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UInt64, Array(String), Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel trends</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_cohort_trends</name>
        <!-- Return type for trends is a start interval time, a success flag (1 or -1), and a breakdown value -->
        <return_type>Array(Tuple(UInt64, Int8, UInt64))</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>from_step</name>
        </argument>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(UInt64)</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UInt64, UInt64, Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel trends</command>
        <lifetime>600</lifetime>
    </function>

    <function>
        <type>executable_pool</type>
        <name>aggregate_funnel_array_trends_test</name>
        <return_type>String</return_type>
        <return_name>result</return_name>
        <argument>
            <type>UInt8</type>
            <name>from_step</name>
        </argument>
        <argument>
            <type>UInt8</type>
            <name>num_steps</name>
        </argument>
        <argument>
            <type>UInt64</type>
            <name>conversion_window_limit</name>
        </argument>
        <argument>
            <type>String</type>
            <name>breakdown_attribution_type</name>
        </argument>
        <argument>
            <type>String</type>
            <name>funnel_order_type</name>
        </argument>
        <argument>
            <type>Array(Array(String))</type>
            <name>prop_vals</name>
        </argument>
        <argument>
            <type>Array(Tuple(Nullable(Float64), UInt64, Array(String), Array(Int8)))</type>
            <name>value</name>
        </argument>
        <format>JSONEachRow</format>
        <command>aggregate_funnel_array_trends_test.py</command>
        <lifetime>600</lifetime>
    </function>
</functions>