impala/testdata/datasets/functional/schema_constraints.csv at d802f321b2ba635962a2ba3c0cc2a50bb2ee75e5

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Tim Armstrong 6587c08f70 IMPALA-4387: validate decimal type in Avro file schema

This patch prevents an invalid decimal type in an Avro file schema from
crashing Impala. Most invalid Avro schemas are caught by the frontend,
but file schemas still need to be validated by the backend.

After this patch files with bad schemas are skipped.

Testing:
This was hit very rarely by the scanner fuzzing. Added a regression test that
scans a file with a bad schema.

Change-Id: I25a326ee2220bc14d3b5f887dc288b4adf859cfc
Reviewed-on: http://gerrit.cloudera.org:8080/4876
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
Tested-by: Internal Jenkins

2016-10-30 00:12:58 +00:00

12 KiB

Raw Blame History

1	# Table level constraints:
2	# Allows for defining constraints on which file formats to generate for an individual
3	# table. The table name should match the base table name defined in the schema template
4	# file.
5	table_name:stringids, constraint:restrict_to, table_format:hbase/none/none
6	table_name:hbasecolumnfamilies, constraint:restrict_to, table_format:hbase/none/none
7	table_name:insertalltypesagg, constraint:restrict_to, table_format:hbase/none/none
8	table_name:alltypessmallbinary, constraint:restrict_to, table_format:hbase/none/none
9	table_name:insertalltypesaggbinary, constraint:restrict_to, table_format:hbase/none/none
10	table_name:hbasealltypeserror, constraint:restrict_to, table_format:hbase/none/none
11	table_name:hbasealltypeserrornonulls, constraint:restrict_to, table_format:hbase/none/none
12	table_name:alltypesinsert, constraint:restrict_to, table_format:text/none/none
13	table_name:alltypesnopart_insert, constraint:restrict_to, table_format:text/none/none
14	table_name:insert_overwrite_nopart, constraint:restrict_to, table_format:text/none/none
15	table_name:insert_overwrite_partitioned, constraint:restrict_to, table_format:text/none/none
16	table_name:insert_string_partitioned, constraint:restrict_to, table_format:text/none/none
17	table_name:alltypesinsert, constraint:restrict_to, table_format:parquet/none/none
18	table_name:alltypesnopart_insert, constraint:restrict_to, table_format:parquet/none/none
19	table_name:alltypesinsert, constraint:restrict_to, table_format:text/none/none
20	table_name:alltypesnopart_insert, constraint:restrict_to, table_format:text/none/none
21	table_name:insert_overwrite_nopart, constraint:restrict_to, table_format:text/none/none
22	table_name:insert_overwrite_partitioned, constraint:restrict_to, table_format:text/none/none
23	table_name:insert_string_partitioned, constraint:restrict_to, table_format:text/none/none
24	table_name:alltypesinsert, constraint:restrict_to, table_format:parquet/none/none
25	table_name:alltypesnopart_insert, constraint:restrict_to, table_format:parquet/none/none
26	table_name:insert_overwrite_nopart, constraint:restrict_to, table_format:parquet/none/none
27	table_name:insert_overwrite_partitioned, constraint:restrict_to, table_format:parquet/none/none
28	table_name:insert_string_partitioned, constraint:restrict_to, table_format:parquet/none/none
29	table_name:old_rcfile_table, constraint:restrict_to, table_format:rc/none/none
30	table_name:bad_text_lzo, constraint:restrict_to, table_format:text/lzo/block
31	table_name:bad_text_gzip, constraint:restrict_to, table_format:text/gzip/block
32	table_name:bad_seq_snap, constraint:restrict_to, table_format:seq/snap/block
33	table_name:bad_avro_snap_strings, constraint:restrict_to, table_format:avro/snap/block
34	table_name:bad_avro_snap_floats, constraint:restrict_to, table_format:avro/snap/block
35	table_name:bad_avro_decimal_schema, constraint:restrict_to, table_format:avro/snap/block
36	table_name:bad_parquet, constraint:restrict_to, table_format:parquet/none/none
37	table_name:bad_parquet_strings_negative_len, constraint:restrict_to, table_format:parquet/none/none
38	table_name:bad_parquet_strings_out_of_bounds, constraint:restrict_to, table_format:parquet/none/none
39	table_name:bad_magic_number, constraint:restrict_to, table_format:parquet/none/none
40	table_name:bad_metadata_len, constraint:restrict_to, table_format:parquet/none/none
41	table_name:bad_dict_page_offset, constraint:restrict_to, table_format:parquet/none/none
42	table_name:bad_compressed_size, constraint:restrict_to, table_format:parquet/none/none
43	table_name:alltypesagg_hive_13_1, constraint:restrict_to, table_format:parquet/none/none
44	table_name:kite_required_fields, constraint:restrict_to, table_format:parquet/none/none
45	table_name:bad_column_metadata, constraint:restrict_to, table_format:parquet/none/none
46	table_name:lineitem_multiblock, constraint:restrict_to, table_format:parquet/none/none
47	table_name:lineitem_sixblocks, constraint:restrict_to, table_format:parquet/none/none
48	table_name:lineitem_multiblock_one_row_group, constraint:restrict_to, table_format:parquet/none/none
49	# TODO: Support Avro. Data loading currently fails for Avro because complex types
50	# cannot be converted to the corresponding Avro types yet.
51	table_name:allcomplextypes, constraint:restrict_to, table_format:text/none/none
52	table_name:allcomplextypes, constraint:restrict_to, table_format:parquet/none/none
53	table_name:allcomplextypes, constraint:restrict_to, table_format:hbase/none/none
54	table_name:functional, constraint:restrict_to, table_format:text/none/none
55	table_name:complextypes_fileformat, constraint:restrict_to, table_format:text/none/none
56	table_name:complextypes_fileformat, constraint:restrict_to, table_format:parquet/none/none
57	table_name:complextypes_fileformat, constraint:restrict_to, table_format:avro/snap/block
58	table_name:complextypes_fileformat, constraint:restrict_to, table_format:rc/snap/block
59	table_name:complextypes_fileformat, constraint:restrict_to, table_format:seq/snap/block
60	table_name:complextypes_multifileformat, constraint:restrict_to, table_format:text/none/none
61	# TODO: Avro
62	table_name:complextypestbl, constraint:restrict_to, table_format:parquet/none/none
63	table_name:alltypeserror, constraint:exclude, table_format:parquet/none/none
64	table_name:alltypeserrornonulls, constraint:exclude, table_format:parquet/none/none
65	table_name:unsupported_types, constraint:exclude, table_format:parquet/none/none
66	table_name:escapechartesttable, constraint:exclude, table_format:parquet/none/none
67	table_name:TblWithRaggedColumns, constraint:exclude, table_format:parquet/none/none
68	# the text_ tables are for testing test delimiters and escape chars in text files
69	table_name:text_comma_backslash_newline, constraint:restrict_to, table_format:text/none/none
70	table_name:text_dollar_hash_pipe, constraint:restrict_to, table_format:text/none/none
71	table_name:text_thorn_ecirc_newline, constraint:restrict_to, table_format:text/none/none
72	table_name:bad_serde, constraint:restrict_to, table_format:text/none/none
73	table_name:rcfile_lazy_binary_serde, constraint:restrict_to, table_format:rc/none/none
74	table_name:unsupported_partition_types, constraint:restrict_to, table_format:text/none/none
75	table_name:nullformat_custom, constraint:exclude, table_format:parquet/none/none
76	table_name:alltypes_view, constraint:restrict_to, table_format:text/none/none
77	table_name:allcomplextypes_view, constraint:restrict_to, table_format:text/none/none
78	table_name:alltypes_view, constraint:restrict_to, table_format:seq/snap/block
79	table_name:alltypes_hive_view, constraint:restrict_to, table_format:text/none/none
80	table_name:alltypes_view_sub, constraint:restrict_to, table_format:text/none/none
81	table_name:alltypes_view_sub, constraint:restrict_to, table_format:seq/snap/block
82	table_name:alltypes_parens, constraint:restrict_to, table_format:text/none/none
83	table_name:complex_view, constraint:restrict_to, table_format:text/none/none
84	table_name:complex_view, constraint:restrict_to, table_format:seq/snap/block
85	table_name:view_view, constraint:restrict_to, table_format:text/none/none
86	table_name:view_view, constraint:restrict_to, table_format:seq/snap/block
87	table_name:subquery_view, constraint:restrict_to, table_format:seq/snap/block
88	table_name:subquery_view, constraint:restrict_to, table_format:rc/none/none
89	# liketbl and tblwithraggedcolumns all have
90	# NULLs in primary key columns. hbase does not support
91	# writing NULLs to primary key columns.
92	table_name:liketbl, constraint:exclude, table_format:hbase/none/none
93	table_name:tblwithraggedcolumns, constraint:exclude, table_format:hbase/none/none
94	# Tables with only one column are not supported in hbase.
95	table_name:greptiny, constraint:exclude, table_format:hbase/none/none
96	table_name:tinyinttable, constraint:exclude, table_format:hbase/none/none
97	# overflow uses a manually constructed text file which doesn't make sense to write to
98	# other table formats since the values that would be written are different (e.g. already
99	# truncated.)
100	table_name:overflow, constraint:restrict_to, table_format:text/none/none
101	# widerow has a single column with a single row containing a 10MB string. hbase doesn't
102	# seem to like this.
103	table_name:widerow, constraint:exclude, table_format:hbase/none/none
104	# nullformat_custom is used in null-insert tests, which user insert overwrite,
105	# which is not supported in hbase. The schema is also specified in HIVE_CREATE
106	# with no corresponding LOAD statement.
107	table_name:nullformat_custom, constraint:exclude, table_format:hbase/none/none
108	table_name:unsupported_types, constraint:exclude, table_format:hbase/none/none
109	# Decimal can only be tested on formats Impala can write to (text and parquet).
110	# TODO: add Avro once Hive or Impala can write Avro decimals
111	table_name:decimal_tbl, constraint:restrict_to, table_format:text/none/none
112	table_name:decimal_tiny, constraint:restrict_to, table_format:text/none/none
113	table_name:decimal_tbl, constraint:restrict_to, table_format:parquet/none/none
114	table_name:decimal_tiny, constraint:restrict_to, table_format:parquet/none/none
115	table_name:avro_decimal_tbl, constraint:restrict_to, table_format:avro/snap/block
116	# TODO first set of tests are for text/none/none
117	table_name:chars_tiny, constraint:restrict_to, table_format:text/none/none
118	# invalid_decimal_part_tbl[1,2,3] tables are used for testing invalid decimal
119	# partition key values (see IMPALA-1040)
120	table_name:invalid_decimal_part_tbl1, constraint:restrict_to, table_format:text/none/none
121	table_name:invalid_decimal_part_tbl2, constraint:restrict_to, table_format:text/none/none
122	table_name:invalid_decimal_part_tbl3, constraint:restrict_to, table_format:text/none/none
123	table_name:avro_decimal_tbl, constraint:restrict_to, table_format:avro/snap/block
124	# testescape tables are used for testing text scanner delimiter handling
125	table_name:table_no_newline, constraint:restrict_to, table_format:text/none/none
126	table_name:table_no_newline_part, constraint:restrict_to, table_format:text/none/none
127	table_name:testescape_16_lf, constraint:restrict_to, table_format:text/none/none
128	table_name:testescape_16_crlf, constraint:restrict_to, table_format:text/none/none
129	table_name:testescape_17_lf, constraint:restrict_to, table_format:text/none/none
130	table_name:testescape_17_crlf, constraint:restrict_to, table_format:text/none/none
131	table_name:testescape_32_lf, constraint:restrict_to, table_format:text/none/none
132	table_name:testescape_32_crlf, constraint:restrict_to, table_format:text/none/none
133	# alltimezones is used to verify that impala properly deals with timezones
134	table_name:alltimezones, constraint:restrict_to, table_format:text/none/none
135	# Avro schema is inferred from the column definitions (IMPALA-1136)
136	table_name:no_avro_schema, constraint:restrict_to, table_format:avro/snap/block
137	table_name:avro_unicode_nulls, constraint:restrict_to, table_format:avro/snap/block
138	# test single and multi stream bz2 files
139	table_name:bzip2_tbl, constraint:restrict_to, table_format:text/bzip/block
140	table_name:large_bzip2_tbl, constraint:restrict_to, table_format:text/bzip/block
141	table_name:multistream_bzip2_tbl, constraint:restrict_to, table_format:text/bzip/block
142	table_name:large_multistream_bzip2_tbl, constraint:restrict_to, table_format:text/bzip/block
143	# Kudu can't handle certain types such as timestamp so we pick and choose the tables
144	# we actually use for Kudu related tests.
145	table_name:alltypes, constraint:only, table_format:kudu/none/none
146	table_name:alltypessmall, constraint:only, table_format:kudu/none/none
147	table_name:alltypestiny, constraint:only, table_format:kudu/none/none
148	table_name:alltypesagg, constraint:only, table_format:kudu/none/none
149	table_name:alltypesaggnonulls, constraint:only, table_format:kudu/none/none
150	table_name:testtbl, constraint:only, table_format:kudu/none/none
151	table_name:jointbl, constraint:only, table_format:kudu/none/none
152	table_name:emptytable, constraint:only, table_format:kudu/none/none
153	table_name:dimtbl, constraint:only, table_format:kudu/none/none
154	table_name:tinytable, constraint:only, table_format:kudu/none/none
155	table_name:tinyinttable, constraint:only, table_format:kudu/none/none
156	table_name:zipcode_incomes, constraint:only, table_format:kudu/none/none
157	table_name:nulltable, constraint:only, table_format:kudu/none/none
158	table_name:nullescapedtable, constraint:only, table_format:kudu/none/none
159	# Skipping header lines is only effective with text tables
160	table_name:table_with_header, constraint:restrict_to, table_format:text/none/none
161	table_name:table_with_header_2, constraint:restrict_to, table_format:text/none/none
162	table_name:table_with_header_insert, constraint:restrict_to, table_format:text/none/none
163	# Inserting into parquet tables should not be affected by the 'skip.header.line.count'
164	# property, so we test parquet format as well.
165	table_name:table_with_header_insert, constraint:restrict_to, table_format:parquet/none/none

12 KiB Raw Blame History

12 KiB

Raw Blame History