16 Commits (bfc66a7ed0b395762eb72f4304569e4041711d8e)

Author	SHA1	Message	Date
Sven Klemm	bfc66a7ed0	add fillmode "last" to sql datasource ... This adds a new fill mode last (last observation carried forward) for grafana to the sql datasources. This fill mode will fill in the last seen value in a series when a timepoint is missing or NULL if no value for that series has been seen yet.	7 years ago
Sven Klemm	e487fabcd5	add metric column prefix test for mysql	7 years ago
Marcus Efraimsson	27db454012	mysql: use new sql engine	7 years ago
Marcus Efraimsson	d2f31a716f	remove unnecessary conversions	7 years ago
Sven Klemm	1601f6d17c	[mysql] fix $__timeGroup rounding (#12469) ... * fix $__timeGroup rounding for mysql * revert accidentally commented out line	7 years ago
Leonard Gram	50d1519a91	build: mysql integration testing on ci.	7 years ago
Marcus Efraimsson	346577b664	mysql: fix value columns conversion to float when using timeseries query	7 years ago
Daniel Lee	9337972a0f	sqlds: fix text in comments for tests	7 years ago
Marcus Efraimsson	6cb891dca8	mysql: use a datetime column with microsecond precision in test	7 years ago
Marcus Efraimsson	af62646624	mysql: fix precision for time columns in time series query mode	7 years ago
Marcus Efraimsson	5c120c2c11	mysql: mysql tests should use a db server with UTC ... To get rid of issues involving date/time when testing. Also, makes it possible to run mysql integration tests for both grafana config db and tsdb at the same time using GRAFANA_TEST_DB=mysql go test ./pkg/...	7 years ago
Marcus Efraimsson	f0f41c2a8e	mysql: skip tests by default	7 years ago
Marcus Efraimsson	f5654f88e2	mysql: fix precision for the time column in table/annotation query mode ... Use the ConvertSqlTimeColumnToEpochMs function to convert any native datetime data type or epoch time (millisecond precision). Refactored mysql implementation to make it more similar to postgres and mssql implementations. Added $__timeEpoch macro function with same implementation as $__time. Added possibility to use a time column named time in addition to the currectly supported time_sec. Additional tests and update of existing. Added test dashboard.	7 years ago
Daniel Lee	6d13645206	mysql: update to use ColumnTypes interface in new version ... The custom code in vendor is not needed anymore and most of the mapping code can be replaced.	7 years ago
Daniel Lee	d1c9760fa8	Postgres Data Source (#9475) ... * add postgresql datasource * add rest of files for postgres datasource * fix timeseries query, remove unused code * consistent naming, refactoring * s/mysql/postgres/ * s/mysql/postgres/ * couple more tests * tests for more datatypes * fix macros for postgres * add __timeSec macro * add frontend for postgres datasource * adjust documentation * fix formatting * add proper plugin description * merge editor changes from mysql * port changes from mysql datasource * set proper defaultQuery for postgres * add time_sec to timeseries query accept int for value for timeseries query * revert allowing time_sec and handle int or float values as unix timestamp for "time" column * fix tslint error * handle decimal values in timeseries query * allow setting sslmode for postgres datasource * use type switch for handling data types * fix value for timeseries query * refactor timeseries queries to make them more flexible * remove debug statement from inner loop in type conversion * use plain for loop in getTypedRowData * fix timeseries queries * adjust postgres datasource to tsdb refactoring * adjust postgres datasource to frontend changes * update lib/pq to latest version * move type conversion to getTypedRowData * handle address types cidr, inet and macaddr * adjust response parser and docs for annotations * convert unknown types to string * add documentation for postgres datasource * add another example query with metric column * set more helpful default query * update help text in query editor * handle NULL in value column of timeseries query * add __timeGroup macro * add test for __timeGroup macro * document __timeGroup and set proper default query for annotations * fix typos in docs * add postgres to list of datasources * add postgres to builtInPlugins * mysql: refactoring as prep for merging postgres Refactors out the initialization of the xorm engine and the query logic for an sql data source. * mysql: rename refactoring + test update * postgres:refactor to use SqlEngine(same as mysql) Refactored to use a common base class with the MySql data source. Other changes from the original PR: - Changed time column to be time_sec to allow other time units in the future and to be the same as MySQL - Changed integration test to test the main Query method rather than the private transformToTable method - Changed the __timeSec macro name to __timeEpoch - Renamed PostgresExecutor to PostgresQueryEndpoint Fixes #9209 (the original PR) * postgres: encrypt password on config page With some other cosmetic changes to the config page: - placeholder texts - reset button for the password after it has been encrypted. - default value for the sslmode field. * postgres: change back col name to time from time_sec * postgres mysql: remove annotation title Title has been removed from annotations * postgres: fix images for docs page * postgres mysql: fix specs	8 years ago
Daniel Lee	563795245a	mysqlds: support for more column types ... Includes integration test for most column types. Fixes #8918	8 years ago