Explanation:
{% if data[0]|length > 1 %}
{# The platform returns a table for the explanation (e.g. MySQL), display all columns #}
{% for label in data[0]|keys %}
| {{ label }} |
{% endfor %}
{% for row in data %}
{% for key, item in row %}
| {{ item|replace({',': ', '}) }} |
{% endfor %}
{% endfor %}
{% else %}
{# The Platform returns a single column for a textual explanation (e.g. PostgreSQL), display all lines #}
{%- for row in data -%}
{{ row|first }}{{ "\n" }}
{%- endfor -%}
{% endif %}