odbc

package
v0.9.4 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Mar 25, 2024 License: MIT Imports: 15 Imported by: 0

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Index

Constants

View Source 
const (
	LevelReadCommitted   = IsolationLevel(api.SQL_TRANSACTION_READ_COMMITTED)
	LevelReadUncommitted = IsolationLevel(api.SQL_TRANSACTION_READ_UNCOMMITTED)
	LevelRepeatableRead  = IsolationLevel(api.SQL_TRANSACTION_REPEATABLE_READ)
	LevelSerializable    = IsolationLevel(api.SQL_TRANSACTION_SERIALIZABLE)
)
View Source 
const (
	ModeReadOnly  = ReadOnlyMode(api.SQL_MODE_READ_ONLY)
	ModeReadWrite = ReadOnlyMode(api.SQL_MODE_READ_WRITE)
	ModeDefault   = ReadOnlyMode(api.SQL_MODE_DEFAULT)
)
View Source 
const (
	PoolOff            = PoolOption(api.SQL_CP_OFF)
	PoolPerDriver      = PoolOption(api.SQL_CP_ONE_PER_DRIVER)
	PoolPerEnvironment = PoolOption(api.SQL_CP_ONE_PER_HENV)
)
View Source 
const (
	Version3_80 = Version(api.SQL_OV_ODBC3_80)
	Version3    = Version(api.SQL_OV_ODBC3)
	Version2    = Version(api.SQL_OV_ODBC2)
)
View Source 
const (
	CursorSensitive   = CursorSensitivity(api.SQL_SENSITIVE)
	CursorInsensitive = CursorSensitivity(api.SQL_INSENSITIVE)
)
View Source 
const (
	ConcurrencyLock = Concurrency(api.SQL_CONCUR_LOCK)
)

Variables

View Source 
var (
	ErrConnectionDead            = errors.New("connection dead")
	ErrUnsupportedIsolationLevel = errors.New("isolation level is not supported")
)
View Source 
var (
	ErrInvalidHandle = errors.New("invalid handle")
	ErrHandleFreed   = errors.New("attempt to double free")
)
View Source 
var (
	ErrNotImplemented = errors.New("not implemented")
)
View Source 
var (
	ErrRecordSetOpen = errors.New("recordset is still open")
)

Functions

func OpenHandles added in v0.9.3 

func OpenHandles() int64

Types

type Column 

type Column interface {
	driver.Valuer
	Name() string
	VariableLength() (length int64, ok bool)
	Nullable() (nullable bool, ok bool)
	ScanType() reflect.Type
	Decimal() (precision int64, scale int64, ok bool)
}

type Concurrency added in v0.9.0 

type Concurrency uint64

type Config 

type Config struct {
	// contains filtered or unexported fields
}

type Connection 

type Connection struct {
	// contains filtered or unexported fields
}

func (*Connection) Close 

func (c *Connection) Close() error

func (*Connection) Commit 

func (c *Connection) Commit() error

func (*Connection) Ping 

func (c *Connection) Ping() error

func (*Connection) Rollback 

func (c *Connection) Rollback() error

func (*Connection) SetAutoCommit 

func (c *Connection) SetAutoCommit(autoCommit bool) error

func (*Connection) SetIsolationLevel 

func (c *Connection) SetIsolationLevel(level IsolationLevel) error

func (*Connection) SetReadOnlyMode 

func (c *Connection) SetReadOnlyMode(readOnly ReadOnlyMode) error

func (*Connection) Statement 

func (c *Connection) Statement() (*Statement, error)

type CursorSensitivity added in v0.9.0 

type CursorSensitivity uint64

type DiagRec 

type DiagRec struct {
	State     string
	ErrorCode int
	Message   string
}

type Environment 

type Environment struct {
	// contains filtered or unexported fields
}

func NewEnvironment 

func NewEnvironment(config *Config) (*Environment, error)

func (*Environment) Close 

func (e *Environment) Close() error

func (*Environment) Connect 

func (e *Environment) Connect(ctx context.Context, connStr string) (*Connection, error)

func (*Environment) SetPoolOption 

func (e *Environment) SetPoolOption(option PoolOption) error

func (*Environment) SetTraceFile 

func (e *Environment) SetTraceFile(filePath string) error

SetTraceFile enables unixodbc trace output to the specified file, or disables tracing if the filePath is empty

func (*Environment) SetVersion 

func (e *Environment) SetVersion(version Version) error

type Error 

type Error struct {
	DiagRecords []*DiagRec
}

func (*Error) Error 

func (e *Error) Error() string

type ErrorMap added in v0.9.0 

type ErrorMap map[string]error

func (ErrorMap) Err added in v0.9.0 

func (m ErrorMap) Err() error

type IsolationLevel 

type IsolationLevel uint64

type PoolOption 

type PoolOption uint64

type ReadOnlyMode 

type ReadOnlyMode uint64

type RecordSet 

type RecordSet struct {
	// contains filtered or unexported fields
}

func (*RecordSet) Close 

func (rs *RecordSet) Close() error

func (*RecordSet) Column 

func (rs *RecordSet) Column(index int) Column

func (*RecordSet) ColumnNames 

func (rs *RecordSet) ColumnNames() []string

func (*RecordSet) ColumnWithName 

func (rs *RecordSet) ColumnWithName(name string) Column

func (*RecordSet) Fetch 

func (rs *RecordSet) Fetch() (more bool, err error)

func (*RecordSet) Statement 

func (rs *RecordSet) Statement() *Statement

func (*RecordSet) Unmarshal 

func (rs *RecordSet) Unmarshal(out interface{}) error

type Statement 

type Statement struct {
	// contains filtered or unexported fields
}

func (*Statement) BindParams 

func (s *Statement) BindParams(params ...interface{}) error

func (*Statement) Close 

func (s *Statement) Close() error

func (*Statement) ExecDirect 

func (s *Statement) ExecDirect(ctx context.Context, sql string) error

func (*Statement) Execute 

func (s *Statement) Execute(ctx context.Context) error

func (*Statement) NumParams 

func (s *Statement) NumParams() (int, error)

func (*Statement) Prepare 

func (s *Statement) Prepare(ctx context.Context, sql string) error

func (*Statement) RecordSet 

func (s *Statement) RecordSet() (*RecordSet, error)

func (*Statement) ResetParams 

func (s *Statement) ResetParams() error

func (*Statement) SetConcurrency added in v0.9.0 

func (s *Statement) SetConcurrency(concurrency Concurrency) error

func (*Statement) SetCursorSensitivity added in v0.9.0 

func (s *Statement) SetCursorSensitivity(sensitivity CursorSensitivity) error

type TableInfo 

type TableInfo struct {
	Catalog *string   `col_name:"TABLE_CAT"`
	Schema  *string   `col_name:"TABLE_SCHEM"`
	Name    string    `col_name:"TABLE_NAME"`
	Type    TableType `col_name:"TABLE_TYPE"`
	Remarks string    `col_name:"REMARKS"`
}

type TableType 

type TableType string
var (
	TypeTable      TableType = "TABLE"
	TypeView       TableType = "VIEW"
	TypeSysTable   TableType = "SYSTEM TABLE"
	TypeGlobalTemp TableType = "GLOBAL TEMPORARY"
	TypeLocalTemp  TableType = "LOCAL TEMPORARY"
	TypeAlias      TableType = "ALIAS"
	TypeSynonym    TableType = "SYNONYM"
)

type TypeInfo 

type TypeInfo struct {
	DataType   api.SQLINTEGER `col_name:"DATA_TYPE"`
	ColumnSize api.SQLULEN    `col_name:"COLUMN_SIZE"`
}

type Version 

type Version uint64

Source Files

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