9 Commits (306f0785e122a94de00895ada7866ebedb30277f)

Author	SHA1	Message	Date
Marcus Efraimsson	baab021fec	Chore: Refactor usage of legacy data contracts (#41218) ... Refactor usage of legacy data contracts. Moves legacy data contracts to pkg/tsdb/legacydata package. Refactor pkg/expr to be a proper service/dependency that can be provided to wire to remove some unneeded dependencies to SSE in ngalert and other places. Refactor pkg/expr to not use the legacydata,RequestHandler and use backend.QueryDataHandler instead.	4 years ago
ying-jeanne	c989f0fbbe	SQL: Migrate to use SDK contracts (#36635) ... * convert SQLs to use sdk contracts * make draft * postgres * intermedia * get datasourceinfo filled at the beginning of the service * move the interval into package because of cyclict import and fix all postgres tests * fix mysql test * fix mssql * fix the test for pr https://github.com/grafana/grafana/issues/35839 * fix some issue about intervalv2 package * update sql test * wire migration for SQLs * add sqls to the background process * make it register instead of register and start * revert formatting * fix tests * fix linter * remove integration test * Postgres test fix Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	4 years ago
ying-jeanne	bd66c8dde3	SQL data sources: Convert to return data frames (#32257) ... Convert SQL data sources to return data frames. Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Will Browne <will.browne@grafana.com> Co-authored-by: Hugo Häggmark <hugo.haggmark@gmail.com>	5 years ago
Marcus Efraimsson	b82c510581	Postgres/MySQL/MSSQL: Don't return connection failure details to the client (#32408) ... For security reasons, log any SQL connection error details rather than returning it to the client. Fixes #26623 Fixes #22000 Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>	5 years ago
Arve Knudsen	b79e61656a	Introduce TSDB service (#31520) ... * Introduce TSDB service Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Erik Sundell <erik.sundell87@gmail.com> Co-authored-by: Will Browne <will.browne@grafana.com> Co-authored-by: Torkel Ödegaard <torkel@grafana.org> Co-authored-by: Will Browne <wbrowne@users.noreply.github.com> Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>	5 years ago
Emil Hessman	a5e43535b3	Chore: Rewrite tsdb sql engine test to standard library (#29590) ... * Chore: Rewrite tsdb sql engine test to standard library Signed-off-by: Emil Hessman <emil@hessman.se>	5 years ago
Arve Knudsen	ec40e49dcb	Chore: Rewrite some tests to use testify (#28420) ... * Chore: Improve tests to use testify Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	5 years ago
Arve Knudsen	41d432b5ae	Chore: Enable whitespace linter (#25903) ... Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	6 years ago
Kyle Brandt	e5bf3027fc	Refactor: Move sql_engine to sub package of tsdb (#18991) ... this way importing the tsdb package does not come with xorm dependencies	7 years ago
Marcus Efraimsson	624e5e5b3d	let each sql datasource handle timeFrom and timeTo macros	7 years ago
Sven Klemm	94d6d51726	move timeFrom, timeTo, unixEpochFrom and unixEpochTo macros to sql_engine	7 years ago
Sven Klemm	0254a29e35	Interpolate $__interval in backend for alerting with sql datasources (#13156) ... add support for interpolate $__interval and $__interval_ms in sql datasources	8 years ago
Leonard Gram	e6f2811b21	sql: seconds epochs are now correctly converted to ms. ... Closes #12061	8 years ago
Marcus Efraimsson	76bd2aea44	sql datasource: extract common logic for converting value column to float	8 years ago
Marcus Efraimsson	97f67ddcb8	tsdb: improved floating point support when converting sql time column to epoch (ms)	8 years ago
Marcus Efraimsson	a314890f89	tsdb: add support for more data types when converting sql time column to epoch (ms)	8 years ago
Marcus Efraimsson	3cb0bc3da1	sql datasource: extract common logic for converting time column to epoch time in ms	8 years ago