go/src/database/sql/driver/driver.go, branch makepkg

Revert "database/sql: allow drivers to override Scan behavior"

2025-12-11T19:57:52Z

This reverts CL 588435. This new API is difficult to use correctly, and in many cases cannot be used efficiently. We're going to work on this problem a bit more. The release notes are removed by CL 729340, since they were moved to the x/website repository since the original CL was made. Reopens #67546. Change-Id: I2a2bd25f2fce5f02e4d28cd33a9cc651bf35ab50 Reviewed-on: https://go-review.googlesource.com/c/go/+/729360 Reviewed-by: Damien Neil LUCI-TryBot-Result: Go LUCI Reviewed-by: Sean Liao

database/sql: allow drivers to override Scan behavior

2025-08-11T21:27:36Z

Implementing RowsColumnScanner allows the driver to completely control how values are scanned. Fixes #67546 Change-Id: Id8e7c3a973479c9665e4476fe2d29e1255aee687 GitHub-Last-Rev: ed0cacaec4a4feead56b09c0d6eee86ed58fe1ee GitHub-Pull-Request: golang/go#67648 Reviewed-on: https://go-review.googlesource.com/c/go/+/588435 Reviewed-by: David Chase Reviewed-by: Dmitri Shuralyov Reviewed-by: Sean Liao LUCI-TryBot-Result: Go LUCI

database/sql/driver: fix name in comment

2024-07-11T15:01:00Z

DefaultValueConverter => DefaultParameterConverter Change-Id: I0e726cfdbf21a5e00928899d1fd9144f89dcb805 Reviewed-on: https://go-review.googlesource.com/c/go/+/555235 Reviewed-by: Ian Lance Taylor LUCI-TryBot-Result: Go LUCI Reviewed-by: Shay Nehmad Reviewed-by: Carlos Amedee Auto-Submit: Ian Lance Taylor

database/sql: add godoc links

2023-10-23T09:04:12Z

Add godoc links in database/sql and database/sql/driver. Change-Id: I96ed79645a7cc656f5d23450ba3cfe005b04b31a Reviewed-on: https://go-review.googlesource.com/c/go/+/486815 LUCI-TryBot-Result: Go LUCI Reviewed-by: Ian Lance Taylor Reviewed-by: Benny Siegert

database: add available godoc link

2023-10-18T19:51:24Z

Change-Id: I6150858f1186edc6cebd38ff166d57287fa430f9 Reviewed-on: https://go-review.googlesource.com/c/go/+/535078 Reviewed-by: Carlos Amedee Reviewed-by: Ian Lance Taylor Run-TryBot: shuang cui TryBot-Result: Gopher Robot Auto-Submit: Ian Lance Taylor

database/sql/driver: fix typo in driver.go

2022-06-04T21:17:03Z

ExecerContext -> ExecContext QueryerContext -> QueryContext Change-Id: Id3b1f44de5aa47372d59696523b4379e1fbfc11c GitHub-Last-Rev: 571d01f8052cef27bd5f91a5e95c0735ddf2e327 GitHub-Pull-Request: golang/go#53235 Reviewed-on: https://go-review.googlesource.com/c/go/+/410415 Reviewed-by: Dmitri Shuralyov Reviewed-by: Ian Lance Taylor Run-TryBot: Ian Lance Taylor Auto-Submit: Ian Lance Taylor TryBot-Result: Gopher Robot

all: gofmt main repo

2022-04-11T16:34:30Z

[This CL is part of a sequence implementing the proposal #51082. The design doc is at https://go.dev/s/godocfmt-design.] Run the updated gofmt, which reformats doc comments, on the main repository. Vendored files are excluded. For #51082. Change-Id: I7332f099b60f716295fb34719c98c04eb1a85407 Reviewed-on: https://go-review.googlesource.com/c/go/+/384268 Reviewed-by: Jonathan Amsterdam Reviewed-by: Ian Lance Taylor

all: gofmt -w -r 'interface{} -> any' src

2021-12-13T18:45:54Z

And then revert the bootstrap cmd directories and certain testdata. And adjust tests as needed. Not reverting the changes in std that are bootstrapped, because some of those changes would appear in API docs, and we want to use any consistently. Instead, rewrite 'any' to 'interface{}' in cmd/dist for those directories when preparing the bootstrap copy. A few files changed as a result of running gofmt -w not because of interface{} -> any but because they hadn't been updated for the new //go:build lines. Fixes #49884. Change-Id: Ie8045cba995f65bd79c694ec77a1b3d1fe01bb09 Reviewed-on: https://go-review.googlesource.com/c/go/+/368254 Trust: Russ Cox Run-TryBot: Russ Cox Reviewed-by: Robert Griesemer TryBot-Result: Gopher Robot

database/sql: use errors.Is when checking ErrBadConn

2021-11-03T22:51:09Z

When drivers return driver.ErrBadConn, no meaningful information about what the cause of the problem is returned. Ideally the driver.ErrBadConn would be always caught with the retry loop, but this is not always the case. Drivers today must choose between returning a useful error and use the rety logic. This allows supporting both. Fixes #47142 Change-Id: I454573028f041dfdf874eed6c254fb194ccf6d96 Reviewed-on: https://go-review.googlesource.com/c/go/+/333949 Run-TryBot: Ian Lance Taylor Trust: Ian Lance Taylor Trust: Daniel Theophanes TryBot-Result: Go Bot Reviewed-by: Ian Lance Taylor

database/sql: close driver.Connector if it implements io.Closer

2021-02-25T19:34:27Z

This change allows driver implementations to manage resources in driver.Connector, e.g. to share the same underlying database handle between multiple connections. That is, it allows embedded databases with in-memory backends like SQLite and Genji to safely release the resources once the sql.DB is closed. This makes it possible to address oddities with in-memory stores in SQLite and Genji drivers without introducing too much complexity in the driver implementations. See also: - https://github.com/mattn/go-sqlite3/issues/204 - https://github.com/mattn/go-sqlite3/issues/511 - https://github.com/genjidb/genji/issues/210 Fixes #41790 Change-Id: Idbd19763134438ed38288b9d44f16608e4e97fd7 GitHub-Last-Rev: 962c785dfb3bb6ad98b2216bcedd84ba383fe872 GitHub-Pull-Request: golang/go#41710 Reviewed-on: https://go-review.googlesource.com/c/go/+/258360 Reviewed-by: Emmanuel Odeke Reviewed-by: Daniel Theophanes Trust: Emmanuel Odeke Run-TryBot: Emmanuel Odeke TryBot-Result: Go Bot