SQL
SQL stands for structured query language. It uses commands such as "select", "insert", "update", "delete". Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.
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May 20, 2021 - Go
Sometimes it is needed to store compressed data in the DB. Unfortunately not all the DBs have built-in compression and FUSE compressed FSes are not available for every OS. So it may make sense to store compressed binary blobs in the DB.
Unfortunately when one sees them in DBeaver he sees them compressed, but often they are needed uncompressed. So it'd be nice to have a feature to decompress the
Join tokens are created by the create_join_token() SQL builtin and
returned as base64 encoded strings.
- To account for any future
modifications to the join token format, the marshalled form of it
should have a version number in it at a fixed offset (ideally 0)
in addition to all the existing fields. This will ease in any future
updates to the join token format. - the base64 fo
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May 20, 2021 - C++
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May 20, 2021 - C++
Feature request
Is there any chance to have a Knex native way to set "DEFERRABLE INITIALLY DEFERRED" on a table with foreign key constraints ?
knex.schema.table('users', function (table) {
table.integer('user_id').unsigned()
table.foreign('user_id').references('Items.user_id_in_items').deferred().
})
After PR #10402 is merged, we need to add some test cases for postgresql start/end transaction statements, including parse result tests and rewrite tests.
If you are a newbie, you can use the SQLParserParameterizedTest and ShardingSQLRewriterParameterizedTest classes as the entrance to understand the logic of parsing tests and rewriting tests.
If you are interested, please leave a com
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May 20, 2021 - C
Issue description
This option will improve performance in many scenarios
https://dev.mysql.com/worklog/task/?id=8134
https://www.facebook.com/weixiang.zhai/posts/678596755543802
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May 20, 2021 - Go
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May 19, 2021 - JavaScript
## Python/Regex fix
This is a reminder for me or a task if anyone wants :P
Basically, The last two questions aren't really regex's questions.
To do:
- Move said questions to correct place.
- Add new regex questions (Python related!)?
- Maybe add a new ## Regex section, as it is a valuable skill
Hello Philip!
I think there is an issue with this part of the code of rqlite (store/store.go).
func (s *Store) Database(leader bool) ([]byte, error) {
if leader && s.raft.State() != raft.Leader {
return nil, ErrNotLeader
}
// Ensure only one snapshot can take place at once, and block all queries.
s.mu.Lock()
defer s.mu.Unlock()
f, err := ioutil.TempFile("", "rqlilte-snap-
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May 4, 2021 - Python
Whenever I submit a GET request to the api/public/groups endpoint, the "collections" field for each group returns "None" on every group, even if they have access to collections. I can verify that the
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Apr 20, 2021 - Python
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May 12, 2021 - Go
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May 19, 2021 - Go
Right now, the validation error message is in the Example Usage box, which is what SSDT does

There's support for validation for input boxes, so it would be nicer for the error message to show up with the associated input box like this:

Issue Description
While using model.bulkCreate, as we pass the options, an object which contains transaction, it comes modified after the execution
What are you doing?
We have called bulk