db_holder

package

v0.8.1 Latest Latest Go to latest Published: Oct 9, 2023 License: Apache-2.0 Imports: 11 Imported by: 0

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const DBConnRetryThreshold = 8

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const MOLoggerUser = "mo_logger"

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const MaxConnectionNumber = 1

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const MaxInsertLen = 200

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const MiddleInsertLen = 10

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var (
	DBConnErrCount atomic.Uint32
)

sqlWriterDBUser holds the db user for logger

func GetSQLWriterDBAddressFunc() func(context.Context, bool) (string, error)

func InitOrRefreshDBConn(forceNewConn bool, randomCN bool) (*sql.DB, error)

func SetDBConn(conn *sql.DB)

func SetSQLWriterDBAddressFunc(f func(context.Context, bool) (string, error))

func SetSQLWriterDBUser(userName string, password string)

func WriteRowRecords(records [][]string, tbl *table.Table, timeout time.Duration) (int, error)

type DBUser struct {
	UserName string
	Password string
}

func GetSQLWriterDBUser() (*DBUser, error)