This allows creating tables in any target tablespace rather than the default
one, and is supported for the various sources having support for the ALTER
TABLE clause already.
That helps having both an overview of what pgloader is capable of doing with
a database migration, and also documenting that some sources don't have the
full support for some features yet.
We have a lot of new features to document. This is a first patch about that,
some more work is to be done. That said, it's better than nothing already.
The MySQL connection string parameter for SSL usage is useSSL, so map an
option name to our expected values for sslmode in database connection
strings.
See #748.
The default logfile location seems to be `/tmp/pgloader/pgloader.log`,
not `/tmp/pgloader.log` as currently documented. This is observable in
practice and also in [the source
code](5b227200a9/src/main.lisp (L110)).
Refactor file organisation further to allow for adding a “direct stream”
option when the on-error-stop behavior has been selected. This happens
currently by default for databases sources.
Introduce the new WITH option “on error resume next” which forces the
classic behavior of pgloader. The option “on error stop” already existed,
its implementation is new.
When this new behavior is activated, the data is sent to PostgreSQL
directly, without intermediate batches being built. It means that the whole
operation fails at the first error, and we don't have any information in
memory to try replaying any COPY of the data. It's gone.
This behavior should be fine for database migrations as you don't usually
want to fix the data manually in intermediate files, you want to fix the
problem at the source database and do the whole dance all-over again, up
until your casting rules are perfect.
This patch might also incurr some performance benenits in terms of both
timing and memory usage, though the local testing didn't show much of
anything for the moment.
The option "fields optionally enclosed by" was missing a way to easily
specify a single quote as the quoting character. Add '\'' to the existing
solution '0x27' which isn't as friendly.
See #705.
The website is moving to pgloader.org and readthedocs.io is going to be
integrated. Let's see what happens. The docs build fine locally with the
sphinx tools and the docs/Makefile.
Having separate files for the documentation should help ease the maintenance
and add new topics, such as support for Common Lisp Hackers level docs,
which are currently missing.
In the SQLite and MySQL cases, expand on the simple case before detailing
the command language. With our solid defaults, most times a single command
line with the source and target connection strings are going to be all you
need.
Let's make it easy for interested parties to actually buy a license, and
offer several levels of “partnership” with the project. Be a Sponsor, a
Partner or even consider having pgloader custom development made for you.
Oracle™ support anyone?
The example was still using a very old syntax for per-field options, and
even the current debian package doesn't support this syntax anymore...
Update the docs to use current syntax.
Fix#475.
