Collaboration diagram for tds_connection:

Public Attributes
TDSAUTHENTICATION *	authentication

TDS_CAPABILITIES	capabilities

int	char_conv_count

TDSICONV **	char_convs

int	client_spid

TDS_UCHAR	collation [5]

TDSCURSOR *	cursors
	linked list of cursors allocated for this connection contains only cursors allocated on the server

TDSDYNAMIC *	dyns
	list of dynamic allocated for this connection contains only dynamic allocated on the server

unsigned int	encrypt_single_packet:1

TDSENV	env
	environment is shared between all sessions

tds_mutex	list_mtx

uint8_t	ncharsize
	Ratio between bytes allocated for a NCHAR type and type length (Sybase).

unsigned	num_cached_packets

TDSPACKET *	packet_cache

unsigned int	pending_close:1
	true is connection has pending closing (cursors or dynamic)

char *	product_name

TDS_UINT	product_version
	version of product (Sybase/MS and full version)

TDS_SYS_SOCKET	s
	tcp socket, INVALID_SOCKET if not connected

char *	server

int	spid

unsigned int	tds71rev1:1

TDS_UCHAR	tds72_transaction [8]

const TDSCONTEXT *	tds_ctx

TDS_USMALLINT	tds_version

void *	tls_dummy

void *	tls_session

uint8_t	unicharsize
	Ratio between bytes allocated for a UNICHAR type and type length (Sybase).

unsigned int	use_iconv:1

TDSPOLLWAKEUP	wakeup

Member Data Documentation

◆ ncharsize

uint8_t tds_connection::ncharsize

Ratio between bytes allocated for a NCHAR type and type length (Sybase).

For instance in case a NVARCHAR(3) takes 9 bytes it's 3.

uint8_t tds_connection::unicharsize

Ratio between bytes allocated for a UNICHAR type and type length (Sybase).

For instance in case a UNIVARCHAR(2) takes 4 bytes it's 2. It really should be only 2.

The documentation for this struct was generated from the following file: