List tables by the number of rows in Snowflake

This query returns list of tables in a database with their number of rows.

Query

select t.table_schema || '.' ||  t.table_name as "table_name",
t.row_count as "rows"
from information_schema.tables t
where t.table_type = 'BASE TABLE'
order by t.row_count desc;

Columns

  • table_name - table name with schema name
  • rows - number of rows in a table

Rows

  • One row represents one table
  • Scope of rows: all tables in a database including tables without rows
  • Ordered by number of rows descending, from largest to smallest (in terms of number of rows)

Sample results

Tables by number of rows in SNOWFLAKE_SAMPLE_DATA database :

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