github
html_url | issue_url | id | node_id | user | created_at | updated_at | author_association | body | reactions | issue | performed_via_github_app |
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https://github.com/simonw/datasette/issues/1576#issuecomment-1027635925 | https://api.github.com/repos/simonw/datasette/issues/1576 | 1027635925 | IC_kwDOBm6k_c49QHrV | 9599 | 2022-02-02T06:47:20Z | 2022-02-02T06:47:20Z | OWNER | Here's what I was hacking around with when I uncovered this problem: ```diff diff --git a/datasette/views/table.py b/datasette/views/table.py index 77fb285..8c57d08 100644 --- a/datasette/views/table.py +++ b/datasette/views/table.py @@ -1,3 +1,4 @@ +import asyncio import urllib import itertools import json @@ -615,44 +616,37 @@ class TableView(RowTableShared): if request.args.get("_timelimit"): extra_args["custom_time_limit"] = int(request.args.get("_timelimit")) - # Execute the main query! - results = await db.execute(sql, params, truncate=True, **extra_args) - - # Calculate the total count for this query - filtered_table_rows_count = None - if ( - not db.is_mutable - and self.ds.inspect_data - and count_sql == f"select count(*) from {table} " - ): - # We can use a previously cached table row count - try: - filtered_table_rows_count = self.ds.inspect_data[database]["tables"][ - table - ]["count"] - except KeyError: - pass - - # Otherwise run a select count(*) ... - if count_sql and filtered_table_rows_count is None and not nocount: - try: - count_rows = list(await db.execute(count_sql, from_sql_params)) - filtered_table_rows_count = count_rows[0][0] - except QueryInterrupted: - pass - - # Faceting - if not self.ds.setting("allow_facet") and any( - arg.startswith("_facet") for arg in request.args - ): - raise BadRequest("_facet= is not allowed") + async def execute_count(): + # Calculate the total count for this query + filtered_table_rows_count = None + if ( + not db.is_mutable + and self.ds.inspect_data + and count_sql == f"select count(*) from {table} " + … | { "total_count": 0, "+1": 0, "-1": 0, "laugh": 0, "hooray": 0, "confused": 0, "heart": 0, "rocket": 0, "eyes": 0 } |
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