html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app https://github.com/simonw/sqlite-utils/issues/539#issuecomment-1537514610,https://api.github.com/repos/simonw/sqlite-utils/issues/539,1537514610,IC_kwDOCGYnMM5bpJxy,9599,2023-05-07T18:43:24Z,2023-05-07T18:43:24Z,OWNER,"Documentation: - https://sqlite-utils.datasette.io/en/latest/cli.html#returning-raw-data-such-as-binary-content - https://sqlite-utils.datasette.io/en/latest/cli-reference.html#query - https://sqlite-utils.datasette.io/en/latest/cli-reference.html#memory","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1699174055, https://github.com/simonw/sqlite-utils/issues/539#issuecomment-1537507676,https://api.github.com/repos/simonw/sqlite-utils/issues/539,1537507676,IC_kwDOCGYnMM5bpIFc,9599,2023-05-07T18:09:43Z,2023-05-07T18:09:54Z,OWNER,"This worked: ```bash sqlite-utils memory /tmp/books3.json:nl \ 'select name from books3' --raw-lines > titles.txt ```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1699174055, https://github.com/simonw/sqlite-utils/issues/539#issuecomment-1537507525,https://api.github.com/repos/simonw/sqlite-utils/issues/539,1537507525,IC_kwDOCGYnMM5bpIDF,9599,2023-05-07T18:09:09Z,2023-05-07T18:09:09Z,OWNER,"I'm tempted to upgrade `--raw` to do this instead, but that would be a breaking change.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1699174055, https://github.com/simonw/sqlite-utils/issues/539#issuecomment-1537507394,https://api.github.com/repos/simonw/sqlite-utils/issues/539,1537507394,IC_kwDOCGYnMM5bpIBC,9599,2023-05-07T18:08:44Z,2023-05-07T18:08:44Z,OWNER,"Prototype: ```diff diff --git a/docs/cli-reference.rst b/docs/cli-reference.rst index 153e5f9..c830518 100644 --- a/docs/cli-reference.rst +++ b/docs/cli-reference.rst @@ -124,6 +124,7 @@ See :ref:`cli_query`. --json-cols Detect JSON cols and output them as JSON, not escaped strings -r, --raw Raw output, first column of first row + --raw-lines Raw output, first column of each row -p, --param ... Named :parameters for SQL query --functions TEXT Python code defining one or more custom SQL functions @@ -192,6 +193,7 @@ See :ref:`cli_memory`. --json-cols Detect JSON cols and output them as JSON, not escaped strings -r, --raw Raw output, first column of first row + --raw-lines Raw output, first column of each row -p, --param ... Named :parameters for SQL query --encoding TEXT Character encoding for CSV input, defaults to utf-8 diff --git a/sqlite_utils/cli.py b/sqlite_utils/cli.py index d25b1df..da0e4b6 100644 --- a/sqlite_utils/cli.py +++ b/sqlite_utils/cli.py @@ -1653,6 +1653,7 @@ def drop_view(path, view, ignore, load_extension): ) @output_options @click.option(""-r"", ""--raw"", is_flag=True, help=""Raw output, first column of first row"") +@click.option(""--raw-lines"", is_flag=True, help=""Raw output, first column of each row"") @click.option( ""-p"", ""--param"", @@ -1677,6 +1678,7 @@ def query( fmt, json_cols, raw, + raw_lines, param, load_extension, functions, @@ -1700,7 +1702,19 @@ def query( _register_functions(db, functions) _execute_query( - db, sql, param, raw, table, csv, tsv, no_headers, fmt, nl, arrays, json_cols + db, + sql, + param, + raw, + raw_lines, + table, + csv, + tsv, + no_headers, + fmt, + nl, + arrays, + json_cols, ) @@ -1728,6 +1742,7 @@ def query( ) @output_options @click.option(""-r"", ""--raw"", is_flag=True, help=""Raw output, first column of first row"") +@click.option(""--raw-lines"", is_flag=True, help=""Raw output, first column of each row"") @click.option( ""-p"", ""--param"", @@ -1773,6 +1788,7 @@ def memory( fmt, json_cols, raw, + raw_lines, param, encoding, no_detect_types, @@ -1879,12 +1895,36 @@ def memory( _register_functions(db, functions) _execute_query( - db, sql, param, raw, table, csv, tsv, no_headers, fmt, nl, arrays, json_cols + db, + sql, + param, + raw, + raw_lines, + table, + csv, + tsv, + no_headers, + fmt, + nl, + arrays, + json_cols, ) def _execute_query( - db, sql, param, raw, table, csv, tsv, no_headers, fmt, nl, arrays, json_cols + db, + sql, + param, + raw, + raw_lines, + table, + csv, + tsv, + no_headers, + fmt, + nl, + arrays, + json_cols, ): with db.conn: try: @@ -1903,6 +1943,13 @@ def _execute_query( sys.stdout.buffer.write(data) else: sys.stdout.write(str(data)) + elif raw_lines: + for row in cursor: + data = row[0] + if isinstance(data, bytes): + sys.stdout.buffer.write(data + b""\n"") + else: + sys.stdout.write(str(data) + ""\n"") elif fmt or table: print( tabulate.tabulate( ``` Needs tests and more documentation.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1699174055,