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NULLs: Test also output formats [#METR-19266].

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This commit is contained in:
Alexey Milovidov 2016-12-30 09:23:30 +03:00
parent 9a17c907b0
commit 0a83cfccde
2 changed files with 46 additions and 5 deletions
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23
dbms/tests/queries/0_stateless/00407_parsing_nulls.reference
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@ -9,3 +9,26 @@ N \N 2000-01-01 00:00:00
\N 111 2000-01-01 00:00:00 \N 111 2000-01-01 00:00:00
\N \N \N \N
ab \N \N ab \N \N
" Hello",123,\N
\N,0,"2000-01-01 00:00:00"
"Hello",123,\N
\N,0,"2000-01-01 00:00:00"
"\Hello",123,\N
"\N",0,"2000-01-01 00:00:00"
\N,123,\N
"N",\N,"2000-01-01 00:00:00"
\N,111,"2000-01-01 00:00:00"
"",\N,\N
"ab",\N,\N
{"s":"\tHello","x":"123","t":null}
{"s":null,"x":"0","t":"2000-01-01 00:00:00"}
{"s":"Hello","x":"123","t":null}
{"s":null,"x":"0","t":"2000-01-01 00:00:00"}
{"s":"\\Hello","x":"123","t":null}
{"s":"\\N","x":"0","t":"2000-01-01 00:00:00"}
{"s":null,"x":"123","t":null}
{"s":"N","x":null,"t":"2000-01-01 00:00:00"}
{"s":null,"x":"111","t":"2000-01-01 00:00:00"}
{"s":"","x":null,"t":null}
{"s":"ab","x":null,"t":null}
('\tHello',123,NULL),(NULL,0,'2000-01-01 00:00:00')('Hello',123,NULL),(NULL,0,'2000-01-01 00:00:00')('\\Hello',123,NULL),('\\N',0,'2000-01-01 00:00:00')(NULL,123,NULL),('N',NULL,'2000-01-01 00:00:00')(NULL,111,'2000-01-01 00:00:00'),('',NULL,NULL),('ab',NULL,NULL)

28
dbms/tests/queries/0_stateless/00407_parsing_nulls.sh
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@ -1,8 +1,26 @@
#!/usr/bin/env bash #!/usr/bin/env bash
set -e set -e
echo -ne '\\tHello\t123\t\\N\n\\N\t\t2000-01-01 00:00:00\n' | clickhouse-local --format=TabSeparated --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null echo -ne '\\tHello\t123\t\\N\n\\N\t\t2000-01-01 00:00:00\n' | clickhouse-local --input-format=TabSeparated --output-format=TabSeparated --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne 'Hello,123,\\N\n\\N,0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null echo -ne 'Hello,123,\\N\n\\N,0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=TabSeparated --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '"\\Hello",123,\\N\n"\\N",0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null echo -ne '"\\Hello",123,\\N\n"\\N",0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=TabSeparated --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '{"s" : null, "x" : 123}, {"s" : "\N", "t":"2000-01-01 00:00:00"}' | clickhouse-local --input-format=JSONEachRow --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null echo -ne '{"s" : null, "x" : 123}, {"s" : "\N", "t":"2000-01-01 00:00:00"}' | clickhouse-local --input-format=JSONEachRow --output-format=TabSeparated --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo "(NULL, 111, '2000-01-01 00:00:00'), ('\N', NULL, NULL), ('a\Nb', NULL, NULL)" | clickhouse-local --input-format=Values --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null echo "(NULL, 111, '2000-01-01 00:00:00'), ('\N', NULL, NULL), ('a\Nb', NULL, NULL)" | clickhouse-local --input-format=Values --output-format=TabSeparated --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '\\tHello\t123\t\\N\n\\N\t\t2000-01-01 00:00:00\n' | clickhouse-local --input-format=TabSeparated --output-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne 'Hello,123,\\N\n\\N,0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '"\\Hello",123,\\N\n"\\N",0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '{"s" : null, "x" : 123}, {"s" : "\N", "t":"2000-01-01 00:00:00"}' | clickhouse-local --input-format=JSONEachRow --output-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo "(NULL, 111, '2000-01-01 00:00:00'), ('\N', NULL, NULL), ('a\Nb', NULL, NULL)" | clickhouse-local --input-format=Values --output-format=CSV --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '\\tHello\t123\t\\N\n\\N\t\t2000-01-01 00:00:00\n' | clickhouse-local --input-format=TabSeparated --output-format=JSONEachRow --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne 'Hello,123,\\N\n\\N,0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=JSONEachRow --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '"\\Hello",123,\\N\n"\\N",0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=JSONEachRow --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '{"s" : null, "x" : 123}, {"s" : "\N", "t":"2000-01-01 00:00:00"}' | clickhouse-local --input-format=JSONEachRow --output-format=JSONEachRow --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo "(NULL, 111, '2000-01-01 00:00:00'), ('\N', NULL, NULL), ('a\Nb', NULL, NULL)" | clickhouse-local --input-format=Values --output-format=JSONEachRow --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '\\tHello\t123\t\\N\n\\N\t\t2000-01-01 00:00:00\n' | clickhouse-local --input-format=TabSeparated --output-format=Values --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne 'Hello,123,\\N\n\\N,0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=Values --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '"\\Hello",123,\\N\n"\\N",0,"2000-01-01 00:00:00"' | clickhouse-local --input-format=CSV --output-format=Values --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo -ne '{"s" : null, "x" : 123}, {"s" : "\N", "t":"2000-01-01 00:00:00"}' | clickhouse-local --input-format=JSONEachRow --output-format=Values --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null
echo "(NULL, 111, '2000-01-01 00:00:00'), ('\N', NULL, NULL), ('a\Nb', NULL, NULL)" | clickhouse-local --input-format=Values --output-format=Values --structure='s Nullable(String), x Nullable(UInt64), t Nullable(DateTime)' --query="SELECT * FROM table" 2>/dev/null