Skip to content

feat: get_objects with single query #87

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Mandukhai-Alimaa merged 5 commits into from
Mar 26, 2026
Merged

feat: get_objects with single query #87

Show file tree
Hide file tree
Changes from 4 commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
bab2ecc
feat: get_objects with single query
tokoko Mar 23, 2026
8d05be5
fix: handle empty results
tokoko Mar 23, 2026
e979bf9
test: add temp table test
tokoko Mar 24, 2026
ccb2a59
Merge branch 'main' into single-query-objects
tokoko Mar 24, 2026
61c4ca7
fix: add ClearPending calls, remove temp table test
tokoko Mar 26, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions go/connection.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ const (
// GetCurrentCatalog implements driverbase.CurrentNamespacer.
func (c *mysqlConnectionImpl) GetCurrentCatalog() (string, error) {
Copy link
Copy Markdown
Contributor

@Mandukhai-Alimaa Mandukhai-Alimaa Mar 26, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Also, we should call c.ClearPending() at the start of these connection-level SQL methods (GetCurrentCatalog, SetCurrentCatalog, PrepareDriverInfo, GetTableSchema, GetObjects), since they can run while another reader is still active on the same session and hit busy-connection / out-of-sync errors. That is already the pattern sqlwrapper uses for statement execution before reusing the dedicated connection. See adbc-drivers/driverbase-go#56

var database string
err := c.Db.QueryRowContext(context.Background(), "SELECT DATABASE()").Scan(&database)
err := c.Conn.QueryRowContext(context.Background(), "SELECT DATABASE()").Scan(&database)
if err != nil {
return "", c.ErrorHelper.WrapIO(err, "failed to get current database")
}
Expand All @@ -55,7 +55,7 @@ func (c *mysqlConnectionImpl) GetCurrentDbSchema() (string, error) {

// SetCurrentCatalog implements driverbase.CurrentNamespacer.
func (c *mysqlConnectionImpl) SetCurrentCatalog(catalog string) error {
_, err := c.Db.ExecContext(context.Background(), "USE "+quoteIdentifier(catalog))
_, err := c.Conn.ExecContext(context.Background(), "USE "+quoteIdentifier(catalog))
return err
}

Expand Down
Loading
Loading