Examples using... "database/sql"

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Using database/sql (OpenDBService) in Go
by GoDoc Go database/sql http.Error http.StatusInternalServerError context.WithTimeout time.Second
Package sql provides a generic interface around SQL (or SQL-like) databases.
Using database/sql (OpenDBCLI) in Go
by GoDoc Go database/sql log.Fatal context.Context context.WithTimeout time.Second
Package sql provides a generic interface around SQL (or SQL-like) databases.
Tx.Rollback in Go
by GoDoc Go database/sql log.Fatal log.Fatalf log sql.LevelSerializable
Rollback aborts the transaction.
Tx.ExecContext in Go
by GoDoc Go database/sql log.Fatal log.Fatalf log sql.LevelSerializable
ExecContext executes a query that doesn't return rows. For example: an INSERT and UPDATE.
Stmt.QueryRowContext in Go
by GoDoc Go database/sql log.Fatal log log.Fatalf log.Printf
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 in Go
by GoDoc Go database/sql log.Fatal log log.Fatalf log.Printf
Stmt is a prepared statement. A Stmt is safe for concurrent use by multiple goroutines.
DB.QueryRowContext in Go
by GoDoc Go database/sql log.Printf log log.Fatalf sql.ErrNoRows
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...
Conn.BeginTx in Go
by GoDoc Go database/sql log.Fatal log sql.LevelSerializable sql.TxOptions
BeginTx starts a transaction.