Examples using... sql.ErrNoRows
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Package sql provides a generic interface around SQL (or SQL-like)
databases.
QueryRowContext executes a prepared query statement with the given arguments.
If an error occurs during the execution of the statement, that error will
be returned by a call to Scan on the returned *Row, which is always non-nil.
If the query selects no rows, the *Row's Scan will return ErrNoRows.
Ot...
Stmt is a prepared statement.
A Stmt is safe for concurrent use by multiple goroutines.
QueryRowContext executes a query that is expected to return at most one row.
QueryRowContext always returns a non-nil value. Errors are deferred until
Row's Scan method is called.
If the query selects no rows, the *Row's Scan will return ErrNoRows.
Otherwise, the *Row's Scan scans the first selected...