// conditionType is the type for condition consts.
type conditionType int
const (
// conditionIfNotExist means the condition doesn't exist.
conditionIfNotExist conditionType = iota + 1
// conditionIfEqual means the condition is equals.
conditionIfEqual
// conditionForceSet means the condition is force set.
conditionForceSet
)
var (
p = pool.NewCache("memdb pool", 100, func() interface{} {
return memdb.New(comparer.DefaultComparer, 1*1024*1024)
})
)
// conditionValue is a data structure used to store current stored data and data verification condition.
type conditionValue struct {
originValue []byte
condition conditionType
}
// IsErrNotFound checks if err is a kind of NotFound error.
func IsErrNotFound(err error) bool {
if errors2.ErrorEqual(err, leveldb.ErrNotFound) || errors2.ErrorEqual(err, ErrNotExist) {
return true
}
// conditionType is the type for condition consts.
type conditionType int
const (
// conditionIfNotExist means the condition doesn't exist.
conditionIfNotExist conditionType = iota + 1
// conditionIfEqual means the condition is equals.
conditionIfEqual
// conditionForceSet means the condition is force set.
conditionForceSet
)
var (
p = pool.NewCache("memdb pool", 100, func() interface{} {
return NewMemDbBuffer()
})
)
// conditionValue is a data structure used to store current stored data and data verification condition.
type conditionValue struct {
originValue []byte
condition conditionType
}
// IsErrNotFound checks if err is a kind of NotFound error.
func IsErrNotFound(err error) bool {
if terror.ErrorEqual(err, ErrNotExist) {
return true
}
password = flag.String("p", "", "password, default: empty")
logLevel = flag.String("L", "error", "log level, default: error")
insertOnly = flag.Bool("insert-only", true, "insert data only")
tableName string
)
const (
forceDrop = true
)
var (
connPool = pool.NewCache("pool", *poolSize, func() interface{} {
db, err := sql.Open("mysql", fmt.Sprintf("%s:%s@tcp(%s)/%s", *user, *password, *addr, *dbName))
if err != nil {
log.Fatal(err)
}
return db
})
)
func init() {
flag.Parse()
if len(*tblPrefix) == 0 {
// if user doesn't provide specific table prefix, we generate one.
tableName = fmt.Sprintf("tidb_%v_bench", time.Now().UnixNano())
} else {
tableName = *tblPrefix + "_bench"
}
}
