gopkg/pgx
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Expose pgx functionality for manual integration with pgconn

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This is primarily useful for using pipeline mode.
This commit is contained in:
Jack Christensen
2022-07-04 08:36:05 -05:00
parent f7433cc5f2
commit 1168b375e4
6 changed files with 289 additions and 215 deletions
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tx.go
+4 -4
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@@ -281,7 +281,7 @@ func (tx *dbTx) Query(ctx context.Context, sql string, args ...any) (Rows, error
if tx.closed {
// Because checking for errors can be deferred to the *Rows, build one with the error
err := ErrTxClosed
return &connRows{closed: true, err: err}, err
return &baseRows{closed: true, err: err}, err
}
return tx.conn.Query(ctx, sql, args...)
@@ -290,7 +290,7 @@ func (tx *dbTx) Query(ctx context.Context, sql string, args ...any) (Rows, error
// QueryRow delegates to the underlying *Conn
func (tx *dbTx) QueryRow(ctx context.Context, sql string, args ...any) Row {
rows, _ := tx.Query(ctx, sql, args...)
return (*connRow)(rows.(*connRows))
return (*connRow)(rows.(*baseRows))
}
// QueryFunc delegates to the underlying *Conn.
@@ -400,7 +400,7 @@ func (sp *dbSimulatedNestedTx) Query(ctx context.Context, sql string, args ...an
if sp.closed {
// Because checking for errors can be deferred to the *Rows, build one with the error
err := ErrTxClosed
return &connRows{closed: true, err: err}, err
return &baseRows{closed: true, err: err}, err
}
return sp.tx.Query(ctx, sql, args...)
@@ -409,7 +409,7 @@ func (sp *dbSimulatedNestedTx) Query(ctx context.Context, sql string, args ...an
// QueryRow delegates to the underlying Tx
func (sp *dbSimulatedNestedTx) QueryRow(ctx context.Context, sql string, args ...any) Row {
rows, _ := sp.Query(ctx, sql, args...)
return (*connRow)(rows.(*connRows))
return (*connRow)(rows.(*baseRows))
}
// QueryFunc delegates to the underlying Tx.