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doc/go1.17: document database/sql changes for Go 1.17

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For #44513
Fixes #46008

Change-Id: If80d484f73a0eb6946abdc654eb2c0d3dd6db416
Reviewed-on: https://go-review.googlesource.com/c/go/+/320251
Reviewed-by: Heschi Kreinick <heschi@google.com>
Trust: Robert Findley <rfindley@google.com>
This commit is contained in:
sryoya 2021-05-16 23:36:05 +09:00 committed by Heschi Kreinick
parent 8876b9bd6a
commit 4fda54ce3f
1 changed files with 10 additions and 2 deletions
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doc/go1.17.html
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@ -320,11 +320,19 @@ Do not send CLs removing the interior tags from such phrases.
<dl id="database/sql"><dt><a href="/pkg/database/sql/">database/sql</a></dt>
<dd>
<p><!-- CL 258360 -->
TODO: <a href="https://golang.org/cl/258360">https://golang.org/cl/258360</a>: close driver.Connector if it implements io.Closer
The <a href="/pkg/database/sql/#DB.Close"><code>DB.Close</code></a> method now closes
the <code>connector</code> field if the type in this field implements the
<a href="/pkg/io/#Closer"><code>io.Closer</code></a> interface.
</p>
<p><!-- CL 311572 -->
TODO: <a href="https://golang.org/cl/311572">https://golang.org/cl/311572</a>: add NullInt16 and NullByte
The new
<a href="/pkg/database/sql/#NullInt16"><code>NullInt16</code></a>
and
<a href="/pkg/database/sql/#NullByte"><code>NullByte</code></a>
structs represent the int16 and byte values that may be null. These can be used as
destinations of the <a href="/pkg/database/sql/#Scan"><code>Scan</code></a> method,
similar to NullString.
</p>
</dd>
</dl><!-- database/sql -->