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Piotr Sarna aafa34bbad cql: fix qualifying indexed columns for filtering 
When qualifying columns to be fetched for filtering, we also check
if the target column is not used as an index - in which case there's
no need of fetching it. However, the check was incorrectly assuming
that any restriction is eligible for indexing, while it's currently
only true for EQ. The fix makes a more specific check and contains
many dynamic casts, but these will hopefully we gone once our
long planned "restrictions rewrite" is done.
This commit comes with a test.

Fixes #5708
Tests: unit(dev)

(cherry picked from commit 767ff59418)
2020-03-22 09:00:51 +01:00
..
functions
everywhere: Use serialized(foo) instead of data_value(foo).serialize()
2020-01-14 12:17:12 +02:00
restrictions
cql: fix qualifying indexed columns for filtering
2020-03-22 09:00:51 +01:00
selection
cql3: Implement abstract_function_selector::requires_thread
2020-01-07 22:14:24 -08:00
statements
Merge 'cql3: do_execute_base_query: fix null deref ...
2020-03-09 15:20:01 +02:00
abstract_marker.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
abstract_marker.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
assignment_testable.hh
…
attributes.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
attributes.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
authorized_prepared_statements_cache.hh
…
cf_name.cc
…
cf_name.hh
…
column_condition.cc
lwt: fix handling of nulls in parameter markers for LWT queries
2020-02-16 15:29:28 +02:00
column_condition.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
column_identifier.cc
schema: add column_definition::is_hidden_from_cql
2019-02-27 15:07:54 +01:00
column_identifier.hh
…
column_specification.cc
…
column_specification.hh
…
constants.cc
cql3: use a dedicated setter operation for inserting user types.
2019-10-25 12:04:44 +02:00
constants.hh
cql3: introduce user_types::marker.
2019-10-25 12:04:44 +02:00
cql3_type.cc
db: Don't use lw_shared_ptr for user_types_metadata
2019-12-11 10:44:40 -08:00
cql3_type.hh
cql3: pass a const user_types_metadata& to prepare_internal
2019-12-11 10:44:40 -08:00
cql_config.hh
cql: single_column_clustering_key_restrictions: limit cartesian products
2019-08-21 19:35:59 +02:00
cql_statement.hh
cql: propagate const property through prepared statement tree.
2019-11-26 14:18:17 +03:00
Cql.g
Reject "OR REPLACE ... IF NOT EXISTS" in the grammar
2019-11-07 08:19:52 -08:00
error_collector.hh
treewide: add const qualifiers throughout the code base
2019-11-26 02:24:49 +03:00
error_listener.hh
…
index_name.cc
…
index_name.hh
…
keyspace_element_name.cc
…
keyspace_element_name.hh
Replace std::experimental types with C++17 std version.
2019-01-08 13:16:36 +02:00
lists.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
lists.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
maps.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
maps.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
multi_column_relation.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
operation_impl.hh
cql3: generalize insert_prepared_json_statement::execute_set_value to UDTs.
2019-10-25 12:04:44 +02:00
operation.cc
cql3: enable deleting single fields of non-frozen UDTs.
2019-10-25 12:04:44 +02:00
operation.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
operator.cc
cql3: Add LIKE relation
2019-07-04 10:54:30 +02:00
operator.hh
lwt: support for multi-cell map & list comparison with literal values
2019-10-22 17:07:33 +03:00
prepared_statements_cache.hh
…
query_options_fwd.hh
…
query_options.cc
lwt: implement query_options::check_serial_consistency()
2019-10-08 00:02:35 +02:00
query_options.hh
tracing: split adding prepared query parameters from stopping of a trace
2019-12-05 17:00:47 +02:00
query_processor.cc
service: Add a lock around migration_notifier::_listeners
2020-02-16 20:13:42 +02:00
query_processor.hh
query_processor: Use migration_notifier
2020-01-15 14:28:21 +03:00
relation.cc
schema: add column_definition::is_hidden_from_cql
2019-02-27 15:07:54 +01:00
relation.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
result_generator.hh
…
result_set.cc
cql3: fix infinite paging for indexed queries
2019-06-19 14:10:13 +02:00
result_set.hh
cql3: return result_set by cref in cql3::result::result_set
2019-12-21 16:56:42 +02:00
role_name.cc
…
role_name.hh
Replace std::experimental types with C++17 std version.
2019-01-08 13:16:36 +02:00
role_options.hh
…
sets.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
sets.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
single_column_relation.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
single_column_relation.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
stats.hh
cql3: BYPASS CACHE query counter
2020-01-14 12:19:00 +02:00
term.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
token_relation.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
token_relation.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
tuples.cc
types: introduce to_bytes_opt_vec function.
2019-10-25 12:04:44 +02:00
tuples.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
type_cast.hh
types: Remove abstract_type::equals
2019-08-14 10:02:00 -07:00
type_json.cc
types: Avoid an unaligned load in json integer serialization
2019-12-31 19:23:42 +02:00
type_json.hh
types: Move json code to its own file
2019-11-21 12:08:49 +02:00
untyped_result_set.cc
cql3: return result_set by cref in cql3::result::result_set
2019-12-21 16:56:42 +02:00
untyped_result_set.hh
cql3::untyped_result_set: Add constructor from cql3:;result_set
2019-10-28 06:16:12 +01:00
update_parameters.cc
cql: turn prefetch_data::row into struct
2019-10-28 21:12:52 +03:00
update_parameters.hh
cql3: update_statement: do not set query option always_return_static_content for list read-before-write
2020-01-14 16:15:20 +02:00
user_types.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
user_types.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
ut_name.cc
Replace std::experimental types with C++17 std version.
2019-01-08 13:16:36 +02:00
ut_name.hh
Replace std::experimental types with C++17 std version.
2019-01-08 13:16:36 +02:00
util.hh
…
values.hh
Replace std::experimental types with C++17 std version.
2019-01-08 13:16:36 +02:00
variable_specifications.cc
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00
variable_specifications.hh
cql: pass variable_specifications via lw_shared_ptr
2019-12-29 16:26:26 +02:00