* fix: drop unused dep using udeps to minial the size
Signed-off-by: yihong0618 <zouzou0208@gmail.com>
* fix: adress comments fix the problem
Signed-off-by: yihong0618 <zouzou0208@gmail.com>
---------
Signed-off-by: yihong0618 <zouzou0208@gmail.com>
* support set and show on statement/execution timeout session variables.
* implement statement timeout for mysql read, and postgres queries
* add mysql test with max execution time
* feat: add capability to send warning to pgclient
* fix: refactor query context to carry query scope data
* feat: return a warning for unsupported postgres statement
* fix: table resolving logic related to pg_catalog
refer to
https://github.com/GreptimeTeam/greptimedb/issues/3560#issuecomment-2287794348
and #4543
* refactor: remove CatalogProtocol type
* fix: sqlness
* fix: forbid create database pg_catalog with mysql client
* refactor: use QueryContext as arguments rather than Channel
* refactor: pass None as default behaviour in information_schema
* test: fix test
* feat: add source channel to meter recorders
* feat: provide channel for query context
* fix: testing and extension get for query context
* chore: revert cargo toml structure changes
* fix: querycontext modification for prometheus and pipeline
* chore: switch git dependency to main branches
* chore: remove TODO
* refactor: rename other to unknown
---------
Co-authored-by: shuiyisong <113876041+shuiyisong@users.noreply.github.com>
* chore: update sqlness results
* refactor: use rwlock for modifiable data in session and querycontext
* chore: format toml
* refactor: use mutable_inner structure for mutable fields
* refactor: remove arc wrapper
* feat: add more placeholder field in information_schema.tables
* feat: make schema modifiable for use statement
* chore: add todo items
* fix: resolve lint issues after data type changes
* chore: update sqlness results
* refactor: patch for select database is no longer needed
* test: align tests and data types
* Apply suggestions from code review
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* fix: use canonicalize_identifier for database name
* feat: add all columns for information_schema.tables
* test: remove vairables from sqlness results
* feat: add to_string impl for table options
---------
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* add compaction udf params
* wip: pass compaction options through grpc
* wip: pass compaction options all the way down to region server
* wip: window compaction task
* feat: trigger major compaction
* refactor: optimize compaction parameter parsing
* chore: rebase main
* chore: update proto
* chore: add some tests
* feat: validate catalog
* chore: fix typo and rebase main
* fix: some cr comments
* fix: file_time_bucket_span
* fix: avoid upper bound overflow
* chore: update proto
* refactor: passing QueryContext to RegionServer
* refactor: change the return type of build() in QueryContextBuilder
* fix: update greptime-proto reference
* chore: apply suggestion
* chore: revert the last commit
---------
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* test: add integration_test for datetime style
* feat: support various datestyle for postgres
* doc: rewrite the comment about merge_datestyle_value
* test: add more test to illustrate valid datestyle input
* feat: add __schema__ tag for promql parser
* feat: disable matcher op other than equals
* test: add more test to ensure context getting reset
* test: add integration test
* test: refactor tests
* refactor: remove duplicated test code
* refactor: update according to review comments
* test: add sqlness test for cross schema scenario
---------
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
* feat: support set variable statement of session
* feat: support printing postgresql's bytea data type in its "hex" and "escape" format in ugly way
* refactor: add 'SessionConfigValue' type and unify the name
* doc: add license header
* refactor: confine coupling with 'sql::ast::Value' in SessionConfigValue
* refactor: move all bytea wrapper into bytea.rs
* fix: remove unused import in context.rs and postgres.rs
* refactor: rename 'set_configuration_parameter' to 'set_session_config'
rename 'set_configuration_parameter' in statement_.rs to 'set_session_config'
* refactor: use mod to organize options via macro
* refactor: re-model the session config value with static type
* test: add integration test
* refactor: move the encode bytea by format type logic into encoder
refactor: use Arc<DashMap> instead of DashMap in QueryContext
refactor: use Arc<DashMap> instead of DashMap in QueryContext
Avoid expensive clone
refactor: use unreachable!() instead of unimplemented!()
refactor: move the encode bytea by format type logic into encoder
test: add binary format integration test case
* test: add ut for byte related type
* doc: remove TODO of bytea_output
* refactor: simplify the implementation with simple struct instead of complex typing
* fix: typo of 'Available'
* fix compile
Signed-off-by: tison <wander4096@gmail.com>
---------
Signed-off-by: tison <wander4096@gmail.com>
Co-authored-by: tison <wander4096@gmail.com>
* chore: start plugins in standalone
* chore: respect current catalog in use statement for mysql
* chore: reduce unnecessory convert to string
* chore: reduce duplicate code
* feat: adds date_format function
* fix: compile error
* chore: use system timezone for FunctionContext and EvalContext
* test: as_formatted_string
* test: sqlness test
* chore: rename function
* chore: add dbname in region request header for tracking purpose
* chore: fix handle read
* chore: add write meter
* chore: add meter-core to dep
* chore: add converter between RegionRequestHeader and QueryContext & update proto version
* feat: add SqlDialect to query context
* feat: use session in postgrel handlers
* chore: refactor sql dialect
* feat: use different dialects for different sql protocols
* feat: adds GreptimeDbDialect
* refactor: replace GenericDialect with GreptimeDbDialect
* feat: save user info to session
* fix: compile error
* fix: test
* feat: add timezone info to query context
* feat: parse mysql compatible time zone string
* feat: add method to timestamp for rendering timezone aware string
* feat: use timezone from session for time string rendering
* refactor: use querycontectref
* feat: implement session/timezone variable read/write
* style: resolve toml format
* test: update tests
* Apply suggestions from code review
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* Update src/session/src/context.rs
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* refactor: address review issues
---------
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* feat: add metrics for various interfaces
* feat: add db label for protocols
* feat: add postgres protocol metrics
* feat: add metrics for grpcs apis
* feat: add auth failure counter for mysql/pg
* fix: add db label to grpc prometheus interface
* Apply suggestions from code review
Co-authored-by: dennis zhuang <killme2008@gmail.com>
* feat: add error code for auth failure counter
* fix: use schema as dbname when catalog is default
---------
Co-authored-by: dennis zhuang <killme2008@gmail.com>
