iso_week_start.sql

{%- macro iso_week_start(date=None, tz=None) -%}
    {%- set dt = date if date else dbt_date.today(tz) -%}
    {{ adapter.dispatch("iso_week_start", "dbt_date")(dt) }}
{%- endmacro -%}

{%- macro _iso_week_start(date, week_type) -%}
    cast({{ dbt.date_trunc(week_type, date) }} as date)
{%- endmacro %}

{%- macro default__iso_week_start(date) -%}
    {{ dbt_date._iso_week_start(date, "isoweek") }}
{%- endmacro %}

{%- macro snowflake__iso_week_start(date) -%}
    {{ dbt_date._iso_week_start(date, "week") }}
{%- endmacro %}

{%- macro postgres__iso_week_start(date) -%}
    {{ dbt_date._iso_week_start(date, "week") }}
{%- endmacro %}

{%- macro duckdb__iso_week_start(date) -%}
    {{ return(dbt_date.postgres__iso_week_start(date)) }}
{%- endmacro %}

{%- macro spark__iso_week_start(date) -%}
    {{ dbt_date._iso_week_start(date, "week") }}
{%- endmacro %}

{%- macro trino__iso_week_start(date) -%}
    {{ dbt_date._iso_week_start(date, "week") }}
{%- endmacro %}