DBI 1.1.1

Documentation

• Expand "Get started" vignette to two tutorials, basic and advanced (#332, @jawond).

Bug fixes

• dbAppendTable() now allows columns named sep (#336).
• dbAppendTable() shows a better error message if the input has zero columns (#313).
• sqlInterpolate() now correctly interprets consecutive comments (#329, @rnorberg).
• dbQuoteLiteral() works for difftime objects (#325).
• dbQuoteLiteral() quotes dates as YYYY-MM-DD without time zone (#331).

Internal

• Switch to GitHub Actions (#326).
• Update URL in DESCRIPTION.