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odbcss.h
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#pragma option push -b -a8 -pc -A- /*P_O_Push*/
/*
** ODBCSS.H - This is the application include file for the
** SQL Server driver specific defines.
**
** (C) Copyright 1993-1996 By Microsoft Corp.
**
*/
// SQLSetConnectOption/SQLSetStmtOption driver specific defines.
// Microsoft has 1200 thru 1249 reserved for Microsoft SQL Server driver usage.
// Connection Options
#define SQL_COPT_SS_BASE 1200
#define SQL_COPT_SS_REMOTE_PWD (SQL_COPT_SS_BASE+1) // dbrpwset SQLSetConnectOption only
#define SQL_COPT_SS_USE_PROC_FOR_PREP (SQL_COPT_SS_BASE+2) // Use create proc for SQLPrepare
#define SQL_COPT_SS_INTEGRATED_SECURITY (SQL_COPT_SS_BASE+3) // Force integrated security on login
#define SQL_COPT_SS_PRESERVE_CURSORS (SQL_COPT_SS_BASE+4) // Preserve server cursors after SQLTransact
#define SQL_COPT_SS_USER_DATA (SQL_COPT_SS_BASE+5) // dbgetuserdata/dbsetuserdata
#define SQL_COPT_SS_ANSI_OEM (SQL_COPT_SS_BASE+6) // dbsetopt/DBANSItoOEM/DBOEMtoANSI
#define SQL_COPT_SS_ENLIST_IN_DTC (SQL_COPT_SS_BASE+7) // Enlist in a Viper transaction
#define SQL_COPT_SS_ENLIST_IN_XA (SQL_COPT_SS_BASE+8) // Enlist in a XA transaction
#define SQL_COPT_SS_CONNECTION_DEAD (SQL_COPT_SS_BASE+9) // dbdead SQLGetConnectOption only
#define SQL_COPT_SS_FALLBACK_CONNECT (SQL_COPT_SS_BASE+10) // Enables FallBack connections
#define SQL_COPT_SS_PERF_DATA (SQL_COPT_SS_BASE+11) // Used to access SQL Server ODBC driver performance data
#define SQL_COPT_SS_PERF_DATA_LOG (SQL_COPT_SS_BASE+12) // Used to set the logfile name for the Performance data
#define SQL_COPT_SS_PERF_QUERY_INTERVAL (SQL_COPT_SS_BASE+13) // Used to set the query logging threshold in milliseconds.
#define SQL_COPT_SS_PERF_QUERY_LOG (SQL_COPT_SS_BASE+14) // Used to set the logfile name for saving queryies.
#define SQL_COPT_SS_PERF_QUERY (SQL_COPT_SS_BASE+15) // Used to start and stop query logging.
#define SQL_COPT_SS_PERF_DATA_LOG_NOW (SQL_COPT_SS_BASE+16) // Used to make a statistics log entry to disk.
#define SQL_COPT_SS_QUOTED_IDENT (SQL_COPT_SS_BASE+17) // Enable/Disable Quoted Identifiers
#define SQL_COPT_SS_ANSI_NPW (SQL_COPT_SS_BASE+18) // Enable/Disable ANSI NULL, Padding and Warnings
#define SQL_COPT_SS_MAX_USED SQL_COPT_SS_ANSI_NPW
// Statement Options
#define SQL_SOPT_SS_BASE 1225
#define SQL_SOPT_SS_TEXTPTR_LOGGING (SQL_SOPT_SS_BASE+0) // Text pointer logging
#define SQL_SOPT_SS_CURRENT_COMMAND (SQL_SOPT_SS_BASE+1) // dbcurcmd SQLGetStmtOption only
#define SQL_SOPT_SS_HIDDEN_COLUMNS (SQL_SOPT_SS_BASE+2) // Expose FOR BROWSE hidden columns
#define SQL_SOPT_SS_NOBROWSETABLE (SQL_SOPT_SS_BASE+3) // Set NOBROWSETABLE option
#define SQL_SOPT_SS_MAX_USED SQL_SOPT_SS_NOBROWSETABLE
// Defines for use with SQL_COPT_SS_USE_PROC_FOR_PREP
#define SQL_UP_OFF 0L // Procedures won't be used for prepare
#define SQL_UP_ON 1L // Procedures will be used for prepare
#define SQL_UP_ON_DROP 2L // Temp procedures will be explicitly dropped
#define SQL_UP_DEFAULT SQL_UP_ON
// Defines for use with SQL_COPT_SS_INTEGRATED_SECURITY - Pre-Connect Option only
#define SQL_IS_OFF 0L // Integrated security isn't used
#define SQL_IS_ON 1L // Integrated security is used
#define SQL_IS_DEFAULT SQL_IS_OFF
// Defines for use with SQL_COPT_SS_PRESERVE_CURSORS
#define SQL_PC_OFF 0L // Cursors are closed on SQLTransact
#define SQL_PC_ON 1L // Cursors remain open on SQLTransact
#define SQL_PC_DEFAULT SQL_PC_OFF
// Defines for use with SQL_COPT_SS_USER_DATA
#define SQL_UD_NOTSET NULL // No user data pointer set
// Defines for use with SQL_COPT_SS_ANSI_OEM
#define SQL_AO_OFF 0L // ANSI/OEM translation is not performed
#define SQL_AO_ON 1L // ANSI/OEM translation is performed
#define SQL_AO_DEFAULT SQL_AO_OFF
// Defines for use with SQL_COPT_SS_CONNECTION_DEAD
#define SQL_CD_FALSE 0L // Connection is open/available
#define SQL_CD_TRUE 1L // Connection is closed/dead
// Defines for use with SQL_COPT_SS_FALLBACK_CONNECT
#define SQL_FB_OFF 0L // FallBack connections are disabled
#define SQL_FB_ON 1L // FallBack connections are enabled
#define SQL_FB_DEFAULT SQL_FB_OFF
// Defines for use with SQL_COPT_SS_ENLIST_IN_DTC
#define SQL_DTC_DONE 0L // Delimits end of DTC transaction
// Defines for use with SQL_COPT_SS_QUOTED_IDENT - Pre-Connect Option only
#define SQL_QI_OFF 0L // Quoted identifiers are not supported
#define SQL_QI_ON 1L // Quoted identifiers are supported
#define SQL_QI_DEFAULT SQL_QI_ON
// Defines for use with SQL_COPT_SS_ANSI_NPW - Pre-Connect Option only
#define SQL_AD_OFF 0L // ANSI NULLs, Padding and Warnings are not supported
#define SQL_AD_ON 1L // ANSI NULLs, Padding and Warnings are supported
#define SQL_AD_DEFAULT SQL_AD_ON
// Defines for use with SQL_SOPT_SS_TEXTPTR_LOGGING
#define SQL_TL_OFF 0L // No logging on text pointer ops
#define SQL_TL_ON 1L // Logging occurs on text pointer ops
#define SQL_TL_DEFAULT SQL_TL_ON
// Defines for use with SQL_SOPT_SS_HIDDEN_COLUMNS
#define SQL_HC_OFF 0L // FOR BROWSE columns are hidden
#define SQL_HC_ON 1L // FOR BROWSE columns are exposed
#define SQL_HC_DEFAULT SQL_HC_OFF
// Defines for use with SQL_SOPT_SS_NOBROWSETABLE
#define SQL_NB_OFF 0L // NO_BROWSETABLE is off
#define SQL_NB_ON 1L // NO_BROWSETABLE is on
#define SQL_NB_DEFAULT SQL_NB_OFF
// SQLColAttributes driver specific defines.
// SQLSet/GetDescField driver specific defines.
// Microsoft has 1200 thru 1249 reserved for Microsoft SQL Server driver usage.
#define SQL_CA_SS_BASE 1200
#define SQL_CA_SS_COLUMN_SSTYPE (SQL_CA_SS_BASE+0) // dbcoltype/dbaltcoltype
#define SQL_CA_SS_COLUMN_UTYPE (SQL_CA_SS_BASE+1) // dbcolutype/dbaltcolutype
#define SQL_CA_SS_NUM_ORDERS (SQL_CA_SS_BASE+2) // dbnumorders
#define SQL_CA_SS_COLUMN_ORDER (SQL_CA_SS_BASE+3) // dbcolorder
#define SQL_CA_SS_COLUMN_VARYLEN (SQL_CA_SS_BASE+4) // dbvarylen
#define SQL_CA_SS_NUM_COMPUTES (SQL_CA_SS_BASE+5) // dbnumcompute
#define SQL_CA_SS_COMPUTE_ID (SQL_CA_SS_BASE+6) // dbnextrow status return
#define SQL_CA_SS_COMPUTE_BYLIST (SQL_CA_SS_BASE+7) // dbbylist
#define SQL_CA_SS_COLUMN_ID (SQL_CA_SS_BASE+8) // dbaltcolid
#define SQL_CA_SS_COLUMN_OP (SQL_CA_SS_BASE+9) // dbaltcolop
#define SQL_CA_SS_COLUMN_SIZE (SQL_CA_SS_BASE+10) // dbcollen
#define SQL_CA_SS_COLUMN_HIDDEN (SQL_CA_SS_BASE+11) // Column is hidden (FOR BROWSE)
#define SQL_CA_SS_COLUMN_KEY (SQL_CA_SS_BASE+12) // Column is key column (FOR BROWSE)
#define SQL_CA_SS_BASE_COLUMN_NAME (SQL_CA_SS_BASE+13) // Returns base column name if available
#define SQL_CA_SS_MAX_USED SQL_CA_SS_BASE_COLUMN_NAME
// SQL Server Data Type Tokens. Returned by SQLColAttributes/SQL_CA_SS_COLUMN_SSTYPE.
#define SQLTEXT 0x23
#define SQLVARBINARY 0x25
#define SQLINTN 0x26
#define SQLVARCHAR 0x27
#define SQLBINARY 0x2d
#define SQLIMAGE 0x22
#define SQLCHARACTER 0x2f
#define SQLINT1 0x30
#define SQLBIT 0x32
#define SQLINT2 0x34
#define SQLINT4 0x38
#define SQLMONEY 0x3c
#define SQLDATETIME 0x3d
#define SQLFLT8 0x3e
#define SQLFLTN 0x6d
#define SQLMONEYN 0x6e
#define SQLDATETIMN 0x6f
#define SQLFLT4 0x3b
#define SQLMONEY4 0x7a
#define SQLDATETIM4 0x3a
#define SQLDECIMAL 0x37
#define SQLDECIMALN 0x6a
#define SQLNUMERIC 0x3f
#define SQLNUMERICN 0x6c
// User Data Type definitions. Returned by SQLColAttributes/SQL_CA_SS_COLUMN_UTYPE.
#define SQLudtTEXT 19
#define SQLudtVARBINARY 4
#define SQLudtINTN 13
#define SQLudtVARCHAR 2
#define SQLudtBINARY 3
#define SQLudtIMAGE 20
#define SQLudtCHAR 1
#define SQLudtINT1 5
#define SQLudtBIT 16
#define SQLudtINT2 6
#define SQLudtINT4 7
#define SQLudtMONEY 11
#define SQLudtDATETIME 12
#define SQLudtFLT8 8
#define SQLudtFLTN 14
#define SQLudtMONEYN 17
#define SQLudtDATETIMN 15
#define SQLudtSYSNAME 18
#define SQLudtTIMESTAMP 80
#define SQLudtFLT4 23
#define SQLudtMONEY4 21
#define SQLudtDATETIM4 22
#define SQLudtDECML 24
#define SQLudtDECMLN 26
#define SQLudtNUM 10
#define SQLudtNUMN 25
#define MIN_USER_DATATYPE 100
// aggregate operator types (returned by SQLColAttributes/SQL_CA_SS_COLUMN_OP)
#define SQLAOPCNT 0x4b
#define SQLAOPSUM 0x4d
#define SQLAOPAVG 0x4f
#define SQLAOPMIN 0x51
#define SQLAOPMAX 0x52
#define SQLAOPANY 0x53
#define SQLAOPNOOP 0x56
// SQLGetInfo driver specific defines.
// Microsoft has 1200 thru 1249 reserved for Microsoft SQL Server driver usage.
#define SQL_INFO_SS_FIRST 1200
#define SQL_INFO_SS_NETLIB_NAME (SQL_INFO_SS_FIRST+0) // dbprocinfo
#define SQL_INFO_SS_MAX_USED SQL_INFO_SS_NETLIB_NAME
// Internal server datatypes - used when binding to SQL_C_BINARY
#ifndef MAXNUMERICLEN // Resolve ODS/DBLib conflicts
typedef struct dbmoney
{ // Internal representation of MONEY data type
LONG mnyhigh; // Money value *10,000 (High 32 bits/signed)
ULONG mnylow; // Money value *10,000 (Low 32 bits/unsigned)
} DBMONEY;
typedef struct dbdatetime
{ // Internal representation of DATETIME data type
LONG dtdays; // No of days since Jan-1-1900 (maybe negative)
ULONG dttime; // No. of 300 hundredths of a second since midnight
} DBDATETIME;
typedef struct dbdatetime4
{ // Internal representation of SMALLDATETIME data type
USHORT numdays; // No of days since Jan-1-1900
USHORT nummins; // No. of minutes since midnight
} DBDATETIM4;
typedef LONG DBMONEY4; // Internal representation of SMALLMONEY data type
// Money value *10,000
#define MAXNUMERICLEN 16
#define DBNUM_PREC_TYPE BYTE
#define DBNUM_SCALE_TYPE BYTE
#define DBNUM_VAL_TYPE BYTE
typedef struct dbnumeric
{ // Internal representation of NUMERIC data type
DBNUM_PREC_TYPE precision; // Precision
DBNUM_SCALE_TYPE scale; // Scale
BYTE sign; // Sign (1 if positive, 0 if negative)
DBNUM_VAL_TYPE val[MAXNUMERICLEN]; // Value
} DBNUMERIC;
typedef DBNUMERIC DBDECIMAL;// Internal representation of DECIMAL data type
#endif // MAXNUMERICLEN
/*****************************************************************
This struct is a global used for
gathering statistal data on the driver.
Access to this struct is controled via the
pStatCrit;
******************************************************************/
typedef struct sqlperf
{
// Application Profile Statistics
DWORD TimerResolution;
DWORD SQLidu;
DWORD SQLiduRows;
DWORD SQLSelects;
DWORD SQLSelectRows;
DWORD Transactions;
DWORD SQLPrepares;
DWORD ExecDirects;
DWORD SQLExecutes;
DWORD CursorOpens;
DWORD CursorSize;
DWORD CursorUsed;
LDOUBLE PercentCursorUsed;
LDOUBLE AvgFetchTime;
LDOUBLE AvgCursorSize;
LDOUBLE AvgCursorUsed;
DWORD SQLFetchTime;
DWORD SQLFetchCount;
DWORD CurrentStmtCount;
DWORD MaxOpenStmt;
DWORD SumOpenStmt;
// Connection Statistics
DWORD CurrentConnectionCount;
DWORD MaxConnectionsOpened;
DWORD SumConnectionsOpened;
DWORD SumConnectiontime;
LDOUBLE AvgTimeOpened;
// Network Statistics
DWORD ServerRndTrips;
DWORD BuffersSent;
DWORD BuffersRec;
DWORD BytesSent;
DWORD BytesRec;
// Time Statistics;
DWORD msExecutionTime;
DWORD msNetWorkServerTime;
} SQLPERF;
// The following are option for SQL_COPT_SS_PERF_DATA and SQL_COPT_SS_PERF_QUERY
#define SQL_PERF_START 1 // Starts the driver sampling performance data.
#define SQL_PERF_STOP 2 // Stops the counters from sampling performance data.
// The following options have been deprecated
#define SQL_FAST_CONNECT (SQL_COPT_SS_BASE+0)
// Defines for use with SQL_FAST_CONNECT - only useable before connecting
#define SQL_FC_OFF 0L // Fast connect is off
#define SQL_FC_ON 1L // Fast connect is on
#define SQL_FC_DEFAULT SQL_FC_OFF
// Define old names
#define SQL_REMOTE_PWD SQL_COPT_SS_REMOTE_PWD
#define SQL_USE_PROCEDURE_FOR_PREPARE SQL_COPT_SS_USE_PROC_FOR_PREP
#define SQL_INTEGRATED_SECURITY SQL_COPT_SS_INTEGRATED_SECURITY
#define SQL_PRESERVE_CURSORS SQL_COPT_SS_PRESERVE_CURSORS
#define SQL_TEXTPTR_LOGGING SQL_SOPT_SS_TEXTPTR_LOGGING
/*
The following data struct is used as the vParam with
SQL_COPT_SS_ENLIST_IN_XA to enlist in a XA stansaction
when calling SQLSetStmtAttribute();
*/
typedef struct SQLXaTranTAG
{
void FAR *transManager;
void FAR *xaTransID;
ULONG xaTransIDLength;
DWORD dwErrorInfo;
} SQLXaTran;
// End of odbcss.h
#pragma option pop /*P_O_Pop*/