Nadav Har'El f5536d607e secondary index: fix multiple appearance of rows ...

This patch fixes a bug where queries using a secondary index would, in
some cases, produce the same rows multiple times.

The problem was that the code begins by finding a list of primary keys
that match the search, and then work on the partitions containing them.
If multiple rows matched in the same partition, the partition was considered
multiple times, and the same rows were output multiple times.

Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Message-Id: <20180510203141.17157-1-nyh@scylladb.com>

2018-05-13 20:08:14 +02:00

..

functions

cql3: add fromJson() function

2018-04-23 12:00:57 +02:00

restrictions

Materialized Views: fix incorrect limitations on row filtering

2018-04-23 14:08:04 +01:00

selection

cql3: add support for SELECT JSON clause

2018-04-11 17:12:02 +02:00

statements

secondary index: fix multiple appearance of rows

2018-05-13 20:08:14 +02:00

abstract_marker.cc

abstract_marker::raw::prepare: add missing return statement

2017-08-22 15:06:18 +03:00

abstract_marker.hh

…

assignment_testable.hh

…

attributes.cc

Don't catch polymorphic exceptions by value

2017-07-27 09:39:58 +03:00

attributes.hh

…

cf_name.cc

…

cf_name.hh

…

column_condition.cc

Support duration CQL native type

2017-08-10 15:01:10 -04:00

column_condition.hh

…

column_identifier.cc

Implement column_identifier::raw::to_cql_string()

2018-04-30 00:27:23 +02:00

column_identifier.hh

Implement column_identifier::raw::to_cql_string()

2018-04-30 00:27:23 +02:00

column_specification.cc

…

column_specification.hh

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constants.cc

Use abort() instead of assert + throw in unreachable code

2017-09-03 11:07:27 +03:00

constants.hh

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

cql3_type.cc

Fix cql3::util::maybe_quote()

2018-04-30 00:27:23 +02:00

cql3_type.hh

Support duration CQL native type

2017-08-10 15:01:10 -04:00

cql_statement.hh

cql3: define and populate timeout_config_selector

2018-04-30 13:19:49 +03:00

Cql.g

cql3: add INSERT JSON parsing to CQL grammar

2018-04-23 12:00:57 +02:00

error_collector.hh

cql: Eagerly throw lexing and parsing exceptions

2017-07-01 12:13:44 +03:00

error_listener.hh

cql3: error_listener: add virtual destructor

2017-06-29 10:51:20 +02:00

index_name.cc

…

index_name.hh

…

keyspace_element_name.cc

…

keyspace_element_name.hh

Merge seatar upstream (seastar namespace)

2017-05-21 12:26:15 +03:00

lists.cc

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

lists.hh

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

maps.cc

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

maps.hh

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

multi_column_relation.hh

cql3: Allow renaming an identifier in a relation

2016-12-20 13:06:11 +00:00

operation_impl.hh

counters/cql: allow wormholing actual counter values (with shards) via cql

2017-02-22 09:19:46 +00:00

operation.cc

cql3: operation: correctly format error messages

2017-07-02 20:06:50 +02:00

operation.hh

cql3: change operation::make_* functions to static

2018-04-23 12:00:56 +02:00

operator.cc

CQL parser: "CREATE MATERIALIZED VIEW" statement

2016-10-06 15:42:37 +03:00

operator.hh

cql3: Make operator_type class non-copyable

2017-11-03 09:10:43 +02:00

prepared_statements_cache.hh

utils + cql3: use a functor class instead of std::function

2017-10-05 15:29:51 +01:00

query_options_fwd.hh

…

query_options.cc

query_options: augment with timeout_config

2018-04-30 13:19:53 +03:00

query_options.hh

query_options: augment with timeout_config

2018-04-30 13:19:53 +03:00

query_processor.cc

query_options: augment with timeout_config

2018-04-30 13:19:53 +03:00

query_processor.hh

cql3: query_processor: store and use just local shard reference of storage_proxy

2018-04-16 10:20:50 +02:00

relation.cc

…

relation.hh

cql3: Allow renaming an identifier in a relation

2016-12-20 13:06:11 +00:00

result_set.cc

cql3::metadata: fix undefined evaluation order in constructor

2017-04-24 10:40:12 +03:00

result_set.hh

cql3::metadata: fix undefined evaluation order in constructor

2017-04-24 10:40:12 +03:00

role_name.cc

cql3: Add role_name and parser rules

2017-11-27 12:14:24 -05:00

role_name.hh

cql3: Add role_name and parser rules

2017-11-27 12:14:24 -05:00

role_options.hh

Don't use "experimental" optional

2018-02-14 14:15:57 -05:00

sets.cc

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

sets.hh

cql3: decouple execute from term binding in setters

2018-04-23 12:00:56 +02:00

single_column_relation.cc

Materialized Views: fix incorrect limitations on row filtering

2018-04-23 14:08:04 +01:00

single_column_relation.hh

materialized views - fix case-sensitive IS NOT NULL

2018-04-30 00:27:23 +02:00

stats.hh

cql3: add row-wise read statistics

2018-04-05 13:39:08 +03:00

term.hh

cql3: Introduce raw_value and raw_value_view types

2017-01-26 13:50:04 +02:00

token_relation.cc

to_string: move standard container overloads of to_string to std:: namespace

2017-04-17 23:03:15 +03:00

token_relation.hh

cql3: Allow renaming an identifier in a relation

2016-12-20 13:06:11 +00:00

tuples.hh

cql3/tuples: Don't catch polymorphic exception by value

2017-07-26 19:28:35 +03:00

type_cast.hh

…

untyped_result_set.cc

untyped_result_set: make untyped_result_set::row a namespace scope class

2017-09-18 15:15:15 +02:00

untyped_result_set.hh

cql3/untyped_result_set: Conform to boost::range concept

2018-03-15 13:34:44 +01:00

update_parameters.cc

mutation: Set cell using clustering_key_prefix

2017-05-04 15:59:50 +02:00

update_parameters.hh

mutation: Set cell using clustering_key_prefix

2017-05-04 15:59:50 +02:00

user_types.cc

cql3/user_types: Unset value support

2017-01-27 09:24:36 +02:00

user_types.hh

cql3: Introduce raw_value and raw_value_view types

2017-01-26 13:50:04 +02:00

ut_name.cc

…

ut_name.hh

…

util.hh

materialized views: fix another case-sensitivity bug

2018-04-30 00:27:23 +02:00

values.hh

cql3/values.hh: Fix to_bytes_opt(raw_value)

2017-01-30 10:49:31 +02:00

variable_specifications.cc

cql3: add support for INSERT JSON clause

2018-04-23 12:00:57 +02:00

variable_specifications.hh

cql3: Fix variable_specifications class get_partition_key_bind_indexes()

2017-05-10 12:38:18 +03:00