720 lines
22 KiB
C
720 lines
22 KiB
C
/* -*- C -*- */
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/* sqlcli.h Header File for SQL CLI.
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* The actual header file must contain at least the information
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* specified here, except that the comments may vary.
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*
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* This file is adapted for PostgreSQL
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* from the SQL98 August 1994 draft standard.
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* Thomas G. Lockhart 1999-06-16
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*
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* Updated from Date and Darwen, 1997, with some definitions
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* not in the SQL3 August 1994 draft standard
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* - Thomas Lockhart 1999-06-17
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*/
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/* API declaration data types */
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typedef unsigned char SQLCHAR;
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typedef long SQLINTEGER;
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typedef short SQLSMALLINT;
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typedef double SQLDOUBLE;
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typedef float SQLREAL;
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typedef void *SQLPOINTER;
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typedef unsigned char SQLDATE;
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typedef unsigned char SQLTIME;
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typedef unsigned char SQLTIMESTAMP;
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typedef unsigned char SQLDECIMAL;
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typedef unsigned char SQLNUMERIC;
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/* function return type */
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typedef SQLSMALLINT SQLRETURN;
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/* generic data structures */
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typedef SQLINTEGER SQLHENV; /* environment handle */
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typedef SQLINTEGER SQLHDBC; /* connection handle */
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typedef SQLINTEGER SQLHSTMT; /* statement handle */
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typedef SQLINTEGER SQLHDESC; /* descriptor handle */
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/* special length/indicator values */
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#define SQL_NULL_DATA -1
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#define SQL_DATA_AT_EXEC -2
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/* return values from functions */
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#define SQL_SUCCESS 0
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#define SQL_SUCCESS_WITH_INFO 1
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#define SQL_NEED_DATA 99
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#define SQL_NO_DATA 100
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#define SQL_ERROR -1
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#define SQL_INVALID_HANDLE -2
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/* test for SQL_SUCCESS or SQL_SUCCESS_WITH_INFO */
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#define SQL_SUCCEEDED(rc) (((rc)&(~1))==0)
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/* flags for null-terminated string */
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#define SQL_NTS -3
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#define SQL_NTSL -3L
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/* maximum message length from Date and Darwen
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* was 255 in the August 1994 draft standard
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* - Thomas Lockhart 1999-06-17
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*/
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#define SQL_MAX_MESSAGE_LENGTH 512
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/* maximum identifier length */
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#define SQL_MAX_ID_LENGTH 18
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/* date/time length constants */
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/* add p+1 for time and timestamp if precision is nonzero */
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#define SQL_DATE_LEN 10
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#define SQL_TIME_LEN 8
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#define SQL_TIMESTAMP_LEN 19
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/* handle type identifiers */
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#define SQL_HANDLE_ENV 1
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#define SQL_HANDLE_DBC 2
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#define SQL_HANDLE_STMT 3
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#define SQL_HANDLE_DESC 4
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/* environment attribute */
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#define SQL_ATTR_OUTPUT_NTS 10001
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/* connection attribute */
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#define SQL_ATTR_AUTO_IPD 10001
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/* statement attributes */
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#define SQL_ATTR_APP_ROW_DESC 10010
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#define SQL_ATTR_APP_PARAM_DESC 10011
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#define SQL_ATTR_IMP_ROW_DESC 10012
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#define SQL_ATTR_IMP_PARAM_DESC 10013
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#define SQL_ATTR_CURSOR_SCROLLABLE -1
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#define SQL_ATTR_CURSOR_SENSITIVITY -2
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/* identifiers of fields in the SQL descriptor */
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/* These ran 1-99 in the August 1994 draft standard
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* - Thomas Lockhart 1999-06-17
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*/
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#define SQL_DESC_COUNT 1001
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#define SQL_DESC_TYPE 1002
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#define SQL_DESC_LENGTH 1003
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#define SQL_DESC_OCTET_LENGTH_POINTER 1004
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#define SQL_DESC_PRECISION 1005
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#define SQL_DESC_SCALE 1006
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#define SQL_DESC_DATETIME_INTERVAL_CODE 1007
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#define SQL_DESC_NULLABLE 1008
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#define SQL_DESC_INDICATOR_POINTER 1009
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#define SQL_DESC_DATA_POINTER 1010
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#define SQL_DESC_NAME 1011
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#define SQL_DESC_UNNAMED 1012
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#define SQL_DESC_OCTET_LENGTH 1013
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#define SQL_DESC_DATETIME_INTERVAL_PRECISION 1014
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#define SQL_DESC_COLLATION_CATALOG 1015
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#define SQL_DESC_COLLATION_SCHEMA 1016
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#define SQL_DESC_COLLATION_NAME 1017
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#define SQL_DESC_CHARACTER_SET_CATALOG 1018
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#define SQL_DESC_CHARACTER_SET_SCHEMA 1019
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#define SQL_DESC_CHARACTER_SET_NAME 1020
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#define SQL_DESC_PARAMETER_MODE 1021
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#define SQL_DESC_PARAMETER_ORDINAL_POSITION 1022
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#define SQL_DESC_PARAMETER_SPECIFIC_CATALOG 1023
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#define SQL_DESC_PARAMETER_SPECIFIC_SCHEMA 1024
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#define SQL_DESC_PARAMETER_SPECIFIC_NAME 1025
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#define SQL_DESC_ALLOC_TYPE 1099
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/* identifiers of fields in the diagnostics area */
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/* Many new definitions since August 1994 draft standard
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* - Thomas Lockhart 1999-06-17
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*/
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#define SQL_DIAG_RETURNCODE 1
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#define SQL_DIAG_NUMBER 2
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#define SQL_DIAG_ROW_COUNT 3
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#define SQL_DIAG_SQLSTATE 4
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#define SQL_DIAG_NATIVE 5
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#define SQL_DIAG_MESSAGE_TEXT 6
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#define SQL_DIAG_DYNAMIC_FUNCTION 7
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#define SQL_DIAG_CLASS_ORIGIN 8
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#define SQL_DIAG_SUBCLASS_ORIGIN 9
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#define SQL_DIAG_CONNECTION_NAME 10
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#define SQL_DIAG_SERVER_NAME 11
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#define SQL_DIAG_DYNAMIC_FUNCTION_CODE 12
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#define SQL_DIAG_MORE 13
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#define SQL_DIAG_CONDITION_NUMBER 14
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#define SQL_DIAG_CONSTRAINT_CATALOG 15
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#define SQL_DIAG_CONSTRAINT_SCHEMA 16
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#define SQL_DIAG_CONSTRAINT_NAME 17
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#define SQL_DIAG_CATALOG_NAME 18
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#define SQL_DIAG_SCHEMA_NAME 19
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#define SQL_DIAG_TABLE_NAME 20
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#define SQL_DIAG_COLUMN_NAME 21
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#define SQL_DIAG_CURSOR_NAME 22
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#define SQL_DIAG_MESSAGE_LENGTH 23
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#define SQL_DIAG_MESSAGE_OCTET_LENGTH 24
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/* dynamic function codes returned in diagnostics area */
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#define SQL_DIAG_ALTER_DOMAIN 3
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#define SQL_DIAG_ALTER_TABLE 4
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#define SQL_DIAG_CREATE_ASSERTION 6
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#define SQL_DIAG_CREATE_CHARACTER_SET 8
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#define SQL_DIAG_CREATE_COLLATION 10
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#define SQL_DIAG_CREATE_DOMAIN 23
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#define SQL_DIAG_CREATE_SCHEMA 64
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#define SQL_DIAG_CREATE_TABLE 77
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#define SQL_DIAG_CREATE_TRANSLATION 79
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#define SQL_DIAG_CREATE_VIEW 84
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#define SQL_DIAG_DELETE_WHERE 19
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#define SQL_DIAG_DROP_ASSERTION 24
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#define SQL_DIAG_DROP_CHARACTER_SET 25
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#define SQL_DIAG_DROP_COLLATION 26
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#define SQL_DIAG_DROP_DOMAIN 27
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#define SQL_DIAG_DROP_SCHEMA 31
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#define SQL_DIAG_DROP_TABLE 32
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#define SQL_DIAG_DROP_TRANSLATION 33
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#define SQL_DIAG_DROP_VIEW 36
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#define SQL_DIAG_DYNAMIC_DELETE_CURSOR 54
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#define SQL_DIAG_DYNAMIC_UPDATE_CURSOR 55
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#define SQL_DIAG_GRANT 48
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#define SQL_DIAG_INSERT 50
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#define SQL_DIAG_REVOKE 59
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#define SQL_DIAG_SELECT 41
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#define SQL_DIAG_SELECT_CURSOR 85
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#define SQL_DIAG_SET_CATALOG 66
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#define SQL_DIAG_SET_CONSTRAINT 68
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#define SQL_DIAG_SET_NAMES 72
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#define SQL_DIAG_SET_SCHEMA 74
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#define SQL_DIAG_SET_SESSION_AUTHORIZATION 76
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#define SQL_DIAG_SET_TIME_ZONE 71
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#define SQL_DIAG_SET_TRANSACTION 75
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#define SQL_DIAG_UNKNOWN_STATEMENT 0
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#define SQL_DIAG_UPDATE_WHERE 82
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/* SQL data type codes */
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#define SQL_CHAR 1
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#define SQL_NUMERIC 2
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#define SQL_DECIMAL 3
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#define SQL_INTEGER 4
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#define SQL_SMALLINT 5
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#define SQL_FLOAT 6
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#define SQL_REAL 7
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#define SQL_DOUBLE 8
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#define SQL_DATETIME 9
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#define SQL_INTERVAL 10
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#define SQL_VARCHAR 12
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#define SQL_BIT 14
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#define SQL_BIT_VARYING 15
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/* One-parameter shortcuts for datetime data types */
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#define SQL_TYPE_DATE 91
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#define SQL_TYPE_TIME 92
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#define SQL_TYPE_TIME_WITH_TIMEZONE 93
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#define SQL_TYPE_TIMESTAMP 94
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#define SQL_TYPE_TIMESTAMP_WITH_TIMEZONE 95
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#define SQL_INTERVAL_DAY 103
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#define SQL_INTERVAL_DAY_TO_HOUR 108
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#define SQL_INTERVAL_DAY_TO_MINUTE 109
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#define SQL_INTERVAL_DAY_TO_SECOND 110
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#define SQL_INTERVAL_HOUR 104
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#define SQL_INTERVAL_HOUR_TO_MINUTE 111
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#define SQL_INTERVAL_HOUR_TO_SECOND 112
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#define SQL_INTERVAL_MINUTE 105
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#define SQL_INTERVAL_MINUTE_TO_SECOND 113
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#define SQL_INTERVAL_MONTH 102
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#define SQL_INTERVAL_SECOND 106
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#define SQL_INTERVAL_YEAR 101
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#define SQL_INTERVAL_YEAR_TO_MONTH 107
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/* GetTypeInfo request for all data types */
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#define SQL_ALL_TYPES 0
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/* BindCol() and BindParam() default conversion code */
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#define SQL_DEFAULT 99
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/* GetData code indicating that the application parameter */
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/* descriptor specifies the data type */
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#define SQL_ARD_TYPE -99
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/* date/time type subcodes */
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#define SQL_CODE_DATE 1
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#define SQL_CODE_TIME 2
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#define SQL_CODE_TIMESTAMP 3
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#define SQL_CODE_TIME_ZONE 4
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#define SQL_CODE_TIMESTAMP_ZONE 5
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/* interval qualifier codes */
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#define SQL_DAY 3
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#define SQL_DAY_TO_HOUR 8
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#define SQL_DAY_TO_MINUTE 9
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#define SQL_DAY_TO_SECOND 10
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#define SQL_HOUR 4
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#define SQL_HOUR_TO_MINUTE 11
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#define SQL_HOUR_TO_SECOND 12
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#define SQL_MINUTE 5
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#define SQL_MINUTE_TO_SECOND 13
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#define SQL_MONTH 2
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#define SQL_SECOND 6
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#define SQL_YEAR 1
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#define SQL_YEAR_TO_MONTH 7
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/* CLI option values */
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#define SQL_FALSE 0
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#define SQL_TRUE 1
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#define SQL_NONSCROLLABLE 0
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#define SQL_SCROLLABLE 1
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/* parameter modes */
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#define SQL_PARAM_MODE_IN 1
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#define SQL_PARAM_MODE_OUT 4
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#define SQL_PARAM_MODE_INOUT 2
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#define SQL_PARAM_MODE_NONE 0
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/* values of NULLABLE field in descriptor */
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#define SQL_NO_NULLS 0
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#define SQL_NULLABLE 1
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/* Values returned by GetTypeInfo for the SEARCHABLE column */
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#define SQL_PRED_NONE 0
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#define SQL_PRED_CHAR 1
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#define SQL_PRED_BASIC 2
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/* values of UNNAMED field in descriptor */
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#define SQL_NAMED 0
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#define SQL_UNNAMED 1
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/* values of ALLOC_TYPE field in descriptor */
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#define SQL_DESC_ALLOC_AUTO 1
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#define SQL_DESC_ALLOC_USER 2
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/* EndTran() options */
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#define SQL_COMMIT 0
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#define SQL_ROLLBACK 1
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/* FreeStmt() options */
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#define SQL_CLOSE 0
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#define SQL_DROP 1
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#define SQL_UNBIND 2
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#define SQL_RESET_PARAMS 3
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/* null handles returned by AllocHandle() */
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#define SQL_NULL_HENV 0
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#define SQL_NULL_HDBC 0
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#define SQL_NULL_HSTMT 0
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#define SQL_NULL_HDESC 0
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/* GetFunctions values to identify CLI routines */
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#define SQL_API_SQLALLOCCONNECT 1
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#define SQL_API_SQLALLOCENV 2
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#define SQL_API_SQLALLOCHANDLE 1001
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#define SQL_API_SQLALLOCSTMT 3
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#define SQL_API_SQLBINDCOL 4
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#define SQL_API_SQLBINDPARAM 1002
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#define SQL_API_SQLCANCEL 5
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#define SQL_API_SQLCLOSECURSOR 1003
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#define SQL_API_SQLCOLATTRIBUTE 6
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#define SQL_API_SQLCONNECT 7
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#define SQL_API_SQLCOPYDESC 1004
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#define SQL_API_SQLDATASOURCES 57
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#define SQL_API_SQLDESCRIBECOL 8
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#define SQL_API_SQLDISCONNECT 9
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#define SQL_API_SQLENDTRAN 1005
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#define SQL_API_SQLERROR 10
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#define SQL_API_SQLEXECDIRECT 11
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#define SQL_API_SQLEXECUTE 12
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#define SQL_API_SQLFETCH 13
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#define SQL_API_SQLFETCHSCROLL 1021
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#define SQL_API_SQLFREECONNECT 14
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#define SQL_API_SQLFREEENV 15
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#define SQL_API_SQLFREEHANDLE 1006
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#define SQL_API_SQLFREESTMT 16
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#define SQL_API_SQLGETCONNECTATTR 1007
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#define SQL_API_SQLGETCURSORNAME 17
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#define SQL_API_SQLGETDATA 43
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#define SQL_API_SQLGETDESCFIELD 1008
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#define SQL_API_SQLGETDESCREC 1009
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#define SQL_API_SQLGETDIAGFIELD 1010
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#define SQL_API_SQLGETDIAGREC 1011
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#define SQL_API_SQLGETENVATTR 1012
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#define SQL_API_SQLGETFUNCTIONS 44
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#define SQL_API_SQLGETINFO 45
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#define SQL_API_SQLGETSTMTATTR 1014
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#define SQL_API_SQLGETTYPEINFO 47
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#define SQL_API_SQLNUMRESULTCOLS 18
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#define SQL_API_SQLPARAMDATA 48
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#define SQL_API_SQLPREPARE 19
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#define SQL_API_SQLPUTDATA 49
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#define SQL_API_SQLRELEASEENV 1015 /* Obsolete? */
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#define SQL_API_SQLROWCOUNT 20
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#define SQL_API_SQLSCROLLFETCH 1021 /* Obsolete? */
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#define SQL_API_SQLSETCONNECTATTR 1016
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#define SQL_API_SQLSETCURSORNAME 21
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#define SQL_API_SQLSETDESCFIELD 1017
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#define SQL_API_SQLSETDESCREC 1018
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#define SQL_API_SQLSETENVATTR 1019
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#define SQL_API_SQLSETSTMTATTR 1020
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/* information requested by GetInfo */
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#define SQL_MAXIMUM_DRIVER_CONNECTIONS 0
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#define SQL_MAXIMUM_CONCURRENT_ACTIVITIES 1
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#define SQL_DATA_SOURCE_NAME 2
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#define SQL_FETCH_DIRECTION 8
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#define SQL_SERVER_NAME 13
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#define SQL_DBMS_NAME 17
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#define SQL_DBMS_VERSION 18
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#define SQL_CURSOR_COMMIT_BEHAVIOR 23
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#define SQL_DATA_SOURCE_READ_ONLY 25
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#define SQL_DEFAULT_TRANSACTION_ISOLATION 26
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#define SQL_IDENTIFIER_CASE 28
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#define SQL_MAXIMUM_COLUMN_NAME_LENGTH 30
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#define SQL_MAXIMUM_CURSOR_NAME_LENGTH 31
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#define SQL_MAXIMUM_SCHEMA_NAME_LENGTH 32
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#define SQL_MAXIMUM_CATALOG_NAME_LENGTH 34
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#define SQL_MAXIMUM_TABLE_NAME_LENGTH 35
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#define SQL_SCROLL_CONCURRENCY 43
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#define SQL_TRANSACTION_CAPABLE 46
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#define SQL_USER_NAME 47
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#define SQL_TRANSACTION_ISOLATION_OPTION 72
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#define SQL_INTEGRITY 73
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#define SQL_GETDATA_EXTENSIONS 81
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#define SQL_NULL_COLLATION 85
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#define SQL_ALTER_TABLE 86
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#define SQL_ORDER_BY_COLUMNS_IN_SELECT 90
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#define SQL_SPECIAL_CHARACTERS 94
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#define SQL_MAXIMUM_COLUMNS_IN_GROUP_BY 97
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#define SQL_MAXIMUM_COLUMNS_IN_ORDER_BY 99
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#define SQL_MAXIMUM_COLUMNS_IN_SELECT 100
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#define SQL_MAXIMUM_COLUMNS_IN_TABLE 101
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#define SQL_MAXIMUM_STATEMENT_LENGTH 105
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#define SQL_MAXIMUM_TABLES_IN_SELECT 106
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#define SQL_MAXIMUM_USER_NAME_LENGTH 107
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#define SQL_OUTER_JOIN_CAPABILITIES 115
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#define SQL_CURSOR_SENSITIVITY 10001
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#define SQL_DESCRIBE_PARAMETER 10002
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#define SQL_CATALOG_NAME 10003
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#define SQL_COLLATING_SEQUENCE 10004
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#define SQL_MAXIMUM_IDENTIFIER_LENGTH 10005
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/* S-resource attribute values for cursor sensitivity */
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#define SQL_UNSPECIFIED 0x00000000L
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#define SQL_INSENSITIVE 0x00000001L
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/* null handle used when allocating HENV */
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#define SQL_NULL_HANDLE 0L
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/* SQL_ALTER_TABLE bitmasks */
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#define SQL_AT_ADD_COLUMN 0x00000001L
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#define SQL_AT_DROP_COLUMN 0x00000002L
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#define SQL_AT_ALTER_COLUMN 0x00000004L
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#define SQL_AT_ADD_CONSTRAINT 0x00000008L
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#define SQL_AT_DROP_CONSTRAINT 0x00000010L
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/* SQL_CURSOR_COMMIT_BEHAVIOR values */
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#define SQL_CB_DELETE 0
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#define SQL_CB_CLOSE 1
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#define SQL_CB_PRESERVE 2
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/* SQL_FETCH_DIRECTION bitmasks */
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#define SQL_FD_FETCH_NEXT 0x00000001L
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#define SQL_FD_FETCH_FIRST 0x00000002L
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#define SQL_FD_FETCH_LAST 0x00000004L
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#define SQL_FD_FETCH_PRIOR 0x00000008L
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#define SQL_FD_FETCH_ABSOLUTE 0x00000010L
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#define SQL_FD_FETCH_RELATIVE 0x00000020L
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/* SQL_GETDATA_EXTENSIONS bitmasks */
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#define SQL_GD_ANY_COLUMN 0x00000001L
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#define SQL_FD_ANY_ORDER 0x00000002L
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/* SQL_IDENTIFIER_CASE values */
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#define SQL_IC_UPPER 1
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#define SQL_IC_LOWER 2
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#define SQL_IC_SENSITIVE 3
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#define SQL_IC_MIXED 4
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/* SQL_IDENTIFIER_CASE values */
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#define SQL_NC_HIGH 1
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#define SQL_NC_LOW 2
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/* SQL_OUTER_JOIN_CAPABILITIES bitmasks */
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#define SQL_OUTER_JOIN_LEFT 0x00000001L
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#define SQL_OUTER_JOIN_RIGHT 0x00000002L
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#define SQL_OUTER_JOIN_FULL 0x00000004L
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#define SQL_OUTER_JOIN_NESTED 0x00000008L
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#define SQL_OUTER_JOIN_NOT_ORDERED 0x00000010L
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#define SQL_OUTER_JOIN_INNER 0x00000020L
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#define SQL_OUTER_JOIN_ALL_COMPARISION_OPS 0x00000040L
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/* SQL_SCROLL_CONCURRENCY bitmasks */
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#define SQL_SCCO_READ_ONLY 0x00000001L
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#define SQL_SCCO_LOCK 0x00000002L
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#define SQL_SCCO_OPT_ROWVER 0x00000004L
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#define SQL_SCCO_OPT_VALUES 0x00000008L
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/* SQL_IDENTIFIER_CASE values */
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#define SQL_TC_NONE 0
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#define SQL_TC_DML 1
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#define SQL_TC_ALL 2
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#define SQL_TC_DDL_COMMIT 3
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#define SQL_TC_DDL_IGNORE 4
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/* SQL_TRANSACTION_ISOLATION bitmasks */
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#define SQL_TRANSACTION_READ_UNCOMMITTED 0x00000001L
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#define SQL_TRANSACTION_READ_COMMITTED 0x00000002L
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#define SQL_TRANSACTION_READ_REPEATABLE_READ 0x00000004L
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#define SQL_TRANSACTION_READ_SERIALIZABLE 0x00000008L
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#define SQL_TRANSACTION_READ_UNCOMMITTED 0x00000001L
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#define SQL_TRANSACTION_READ_UNCOMMITTED 0x00000001L
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#define SQL_FD_FETCH_NEXT 0x00000001L
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/* CLI function signatures */
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SQLRETURN SQLAllocConnect(SQLHENV EnvironmentHandle,
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SQLHDBC * ConnectionHandle);
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SQLRETURN SQLAllocEnv(SQLHENV * EnvironmentHandle);
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SQLRETURN SQLAllocHandle(SQLSMALLINT HandleType,
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SQLINTEGER InputHandle,
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SQLINTEGER * OutputHandle);
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SQLRETURN SQLAllocStmt(SQLHDBC ConnectionHandle,
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SQLSTMT * StatementHandle);
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SQLRETURN SQLBindCol(SQLHSTMT StatementHandle,
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SQLSMALLINT ColumnNumber,
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SQLSMALLINT BufferType,
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SQLPOINTER Data,
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SQLINTEGER BufferLength,
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SQLINTEGER * DataLength);
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SQLRETURN SQLBindParam(SQLHSTMT StatementHandle,
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SQLSMALLINT ParamNumber,
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SQLSMALLINT BufferType,
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SQLSMALLINT ParamType,
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SQLINTEGER ParamLength,
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SQLSMALLINT Scale,
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SQLPOINTER Data,
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SQLINTEGER * DataLength);
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SQLRETURN SQLCancel(SQLHSTMT StatementHandle);
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SQLRETURN SQLCloseCursor(SQLHSTMT StatementHandle);
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SQLRETURN SQLColAttribute(SQLHSTMT StatementHandle,
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SQLSMALLINT ColumnNumber,
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SQLSMALLINT FieldIdentifier,
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SQLCHAR * CharacterAttribute,
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SQLINTEGER BufferLength,
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SQLINTEGER * AttributetLength,
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SQLINTEGER * NumericAttribute);
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SQLRETURN SQLConnect(SQLHDBC ConnectionHandle,
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SQLCHAR * ServerName,
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SQLSMALLINT NameLength1,
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SQLCHAR * UserName,
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SQLSMALLINT NameLength2,
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SQLCHAR * Authentication,
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SQLSMALLINT NameLength3);
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SQLRETURN SQLCopyDesc(SQLHDESC SourceDescHandle,
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SQLHDESC TargetDescHandle);
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SQLRETURN SQLDataSources(SQLHENV EnvironmentHandle,
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SQLSMALLINT Direction,
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SQLCHAR * ServerName,
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SQLSMALLINT BufferLength1,
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SQLSMALLINT * NameLength1,
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SQLCHAR * Description,
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SQLSMALLINT BufferLength2,
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SQLSMALLINT * NameLength2);
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SQLRETURN SQLDescribeCol(SQLHSTMT StatementHandle,
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SQLSMALLINT ColumnNumber,
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SQLCHAR * ColumnName,
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SQLSMALLINT BufferLength,
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SQLSMALLINT * ColumnNameLength,
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SQLSMALLINT * ColumnType,
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SQLINTEGER * ColumnLength,
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SQLSMALLINT * ColumnScale,
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SQLSMALLINT * Nullable);
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SQLRETURN SQLDisconnect(SQLHDBC ConnectionHandle);
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SQLRETURN SQLEndTran(SQLSMALLINT HandleType,
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SQLHENV Handle,
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SQLSMALLINT CompletionType);
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SQLRETURN SQLError(SQLHENV EnvironmentHandle,
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SQLHDBC ConnectionHandle,
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SQLSTMT StatementHandle,
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SQLCHAR * Sqlstate,
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SQLINTEGER * NativeError,
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SQLCHAR * MessageText,
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SQLINTEGER BufferLength,
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SQLINTEGER * TextLength);
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SQLRETURN SQLExecDirect(SQLHSTMT StatementHandle,
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SQLCHAR * StatementText,
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SQLSMALLINT StringLength);
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SQLRETURN SQLExecute(SQLHSTMT StatementHandle);
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SQLRETURN SQLFetch(SQLHSTMT StatementHandle);
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SQLRETURN SQLFetchScroll(SQLHSTMT StatementHandle,
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SQLSMALLINT FetchOrientation,
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SQLINTEGER FetchOffset);
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SQLRETURN SQLFreeConnect(SQLHDBC ConnectionHandle);
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SQLRETURN SQLFreeEnv(SQLHENV EnvironmentHandle);
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SQLRETURN SQLFreeHandle(SQLSMALLINT HandleType,
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SQLINTEGER Handle);
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SQLRETURN SQLFreeStmt(SQLHSTMT StatementHandle);
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SQLRETURN SQLGetConnectAttr(SQLHDBC ConnectionHandle,
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SQLINTEGER Attribute,
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SQLPOINTER Value,
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SQLINTEGER BufferLength,
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SQLINTEGER * StringLength);
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SQLRETURN SQLGetCursorName(SQLHSTMT StatementHandle,
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SQLCHAR * CursorName,
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SQLSMALLINT BufferLength,
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SQLSMALLINT * NameLength);
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SQLRETURN SQLGetData(SQLHSTMT StatementHandle,
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SQLSMALLINT ColumnNumber,
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SQLSMALLINT TargetType,
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SQLPOINTER TargetValue,
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SQLINTEGER BufferLength,
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SQLINTEGER * IndicatorValue);
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SQLRETURN SQLGetDescField(SQLHDESC DescriptorHandle,
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SQLSMALLINT RecordNumber,
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SQLSMALLINT FieldIdentifier,
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SQLPOINTER Value,
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SQLINTEGER BufferLength,
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SQLINTEGER * StringLength);
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SQLRETURN SQLGetDescRec(SQLHDESC DescriptorHandle,
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SQLSMALLINT RecordNumber,
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SQLCHAR * Name,
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SQLSMALLINT BufferLength,
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SQLSMALLINT * StringLength,
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SQLSMALLINT * Type,
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SQLSMALLINT * SubType,
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SQLINTEGER * Length,
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SQLSMALLINT * Precision,
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SQLSMALLINT * Scale,
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SQLSMALLINT * Nullable);
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SQLRETURN SQLGetDiagField(SQLSMALLINT HandleType,
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SQLINTEGER Handle,
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SQLSMALLINT RecordNumber,
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SQLSMALLINT DiagIdentifier,
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SQLPOINTER DiagInfo,
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SQLSMALLINT BufferLength,
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SQLSMALLINT * StringLength);
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SQLRETURN SQLGetDiagRec(SQLSMALLINT HandleType,
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SQLINTEGER Handle,
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SQLSMALLINT RecordNumber,
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SQLCHAR * Sqlstate,
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SQLINTEGER * NativeError,
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SQLCHAR * MessageText,
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SQLSMALLINT BufferLength,
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SQLSMALLINT * StringLength);
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SQLRETURN SQLGetEnvAttr(SQLHENV EnvironmentHandle,
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SQLINTEGER Attribute,
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SQLPOINTER Value,
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SQLINTEGER BufferLength,
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SQLINTEGER * StringLength);
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SQLRETURN SQLGetFunctions(SQLHDBC ConnectionHandle,
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SQLSMALLINT FunctionId,
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SQLSMALLINT * Supported);
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SQLRETURN SQLGetInfo(SQLHDBC ConnectionHandle,
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SQLSMALLINT InfoType,
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SQLPOINTER InfoValue,
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SQLSMALLINT BufferLength,
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SQLSMALLINT * StringLength);
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SQLRETURN SQLGetStmtAttr(SQLHSTMT StatementHandle,
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SQLINTEGER Attribute,
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SQLPOINTER Value,
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SQLINTEGER BufferLength,
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SQLINTEGER * StringLength);
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SQLRETURN SQLGetTypeInfo(SQLHSTMT StatementHandle,
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SQLSMALLINT DataType);
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SQLRETURN SQLNumResultCols(SQLHSTMT StatementHandle,
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SQLINTEGER * ColumnCount);
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SQLRETURN SQLParamData(SQLHSTMT StatementHandle,
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SQLPOINTER * Value);
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SQLRETURN SQLPrepare(SQLHSTMT StatementHandle,
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SQLCHAR * StatementText,
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SQLSMALLINT StringLength);
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SQLRETURN SQLPutData(SQLHSTMT StatementHandle,
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SQLPOINTER Data,
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SQLINTEGER StringLength);
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SQLRETURN SQLRowCount(SQLHSTMT StatementHandle,
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SQLINTEGER * RowCount);
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SQLRETURN SQLSetConnectAttr(SQLHDBC ConnectionHandle,
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SQLINTEGER AttributeCursorName,
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SQLPOINTER Value,
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SQLINTEGER StringLength);
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SQLRETURN SQLSetCursorName(SQLHSTMT StatementHandle,
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SQLCHAR * CursorName,
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SQLSMALLINT NameLength);
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SQLRETURN SQLSetDescField(SQLHDESC DescriptorHandle,
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SQLSMALLINT RecordNumber,
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SQLSMALLINT FieldIdentifier,
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SQLPOINTER Value, SQLINTEGER BufferLength);
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SQLRETURN SQLSetDescRec(SQLHDESC DescriptorHandle,
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SQLSMALLINT RecordNumber,
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SQLSMALLINT Type,
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SQLSMALLINT SubType,
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SQLINTEGER Length,
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SQLSMALLINT Precision,
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SQLSMALLINT Scale,
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SQLPOINTER Data,
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SQLINTEGER * StringLength,
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SQLSMALLINT * Indicator);
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SQLRETURN SQLSetEnvAttr(SQLHENV EnvironmentHandle,
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SQLINTEGER Attribute,
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SQLPOINTER Value,
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SQLINTEGER StringLength);
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SQLRETURN SQLSetStmtAttr(SQLHSTMT StatementHandle,
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SQLINTEGER Attribute,
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SQLPOINTER Value,
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SQLINTEGER StringLength);
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/* These are in SQL3 from August 1994
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* but not in Date and Darwen, 1997
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* - Thomas Lockhart 1999-06-17
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SQLRETURN SQLLanguages(SQLHSTMT StatementHandle);
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SQLRETURN SQLReleaseEnv(SQLHENV EnvironmentHandle);
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SQLRETURN SQLScrollFetch(SQLHSTMT StatementHandle,
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SQLINTEGER FetchOrientation,
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SQLINTEGER FetchOffset);
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*/
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