DbInfo Enumeration

This enum specifies the various values that the Info method for the IRDD interface accepts.

Namespace: XSharp.RDD.Enums
Assembly: XSharp.Core (in XSharp.Core.dll) Version: 2.21

Syntax

 enum DbInfo

public enum DbInfo

Members

Member name	Value	Description
DBI_ISDBF	1	Logical: Is the RDD DBF based ?
DBI_CANPUTREC	2	Logical: Does the RDD support the PutRec mechanism ?
DBI_GETHEADERSIZE	3	Numeric: Get header size of the file ?
DBI_LASTUPDATE	4	Date: Last date RDD file updated
DBI_GETDELIMITER	5	String: Get default FIELD delimiter
DBI_SETDELIMITER	6	String: Set default FIELD delimiter
DBI_GETRECSIZE	7	Numeric: Get record size
DBI_GETLOCKARRAY	8	Array: Get array of locked records
DBI_TABLEEXT	9	String: Get table file extension
DBI_READONLY	10	Logic: is the file opened readonly
DBI_ISFLOCK	20	Logic: Is there a file lock active?
DBI_FILESTREAM	21	Stream: The RDDs stream object
DBI_CHILDCOUNT	22	Number: Number of child relations set
DBI_FILEHANDLE	23	IntPtr: The data file's handle
DBI_FULLPATH	24	String: Full path to data file
DBI_ISANSI	25	Logic: Is the file ansi encoded
DBI_BOF	26	Logic: Same as Bof()
DBI_EOF	27	Logic: Same as Eof()
DBI_DBFILTER	28	String: Current Filter setting
DBI_FOUND	29	Logic: Same as Found()
DBI_FCOUNT	30	Number: Number of fields per record
DBI_LOCKCOUNT	31	Number: Number of record locks
DBI_VALIDBUFFER	32	Logic: Is the buffer Valid
DBI_ALIAS	33	String: Alias
DBI_GETSCOPE	34	Object: The ScopeInfo
DBI_LOCKOFFSET	35	Number: Lock offset
DBI_SHARED	36	Logic: is the file opened shared
DBI_MEMOEXT	37	String: Memo file extension
DBI_MEMOHANDLE	38	Intptr: The memo file's handle
DBI_BLOB_HANDLE	38	Intptr: The memo file's handle
DBI_MEMOBLOCKSIZE	39	Number: The memo block size
DBI_BLOB_INTEGRITY	40
DBI_CODEPAGE	41	Number: The Windows Codepage
DBI_DOSCODEPAGE	42	Number: The DOS Codepage
DBI_BLOB_RECOVER	43
DBI_NEWINDEXLOCK	44	Logic: Use new index lock mechanism
DBI_STRICTREAD	60	Flag for avoiding RDD hierarchy and using a bigger buffer when indexing
DBI_OPTIMIZE	61	Flag for whether to use query optimization
DBI_AUTOOPEN	62	Flag for automatically opening structural indexes
DBI_AUTOORDER	63	Should the order be set to the first index when a structural index is opened
DBI_AUTOSHARE	64	When a network is detected, open the index shared, otherwise open exclusively
DBI_MEMOSTREAM	65	Stream: The memo file's stream
DBI_MEMOPATH	66	Stream: The memo file name
DBI_DB_VERSION	101
DBI_RDD_VERSION	102
DBI_RDD_LIST	103
DBI_MEMOFIELD	104
DBI_VO_MACRO_SYNTAX	105
DBI_RDD_OBJECT	106	Returns RDD Object.
DBI_LOCKSCHEME	128
DBI_ISREADONLY	129	Harbour extension: Was the file opened readonly?
DBI_ROLLBACK	130	Harbour extension: Rollback changes made to current record
DBI_PASSWORD	131	Harbour extension: orkarea password
DBI_ISENCRYPTED	132	Harbour extension: The database is encrypted
DBI_MEMOTYPE	133	Harbour extension: Type of MEMO file: DBT, SMT, FPT
DBI_SEPARATOR	134	Harbour extension: The record separator (as a string)
DBI_MEMOVERSION	135	Harbour extension: sub version of memo file
DBI_TABLETYPE	136	Harbour extension: Type of table file
DBI_SCOPEDRELATION	137	Harbour extension: Is given relation scoped
DBI_TRIGGER	138	Harbour extension: Get/Set trigger function
DBI_OPENINFO	139	Harbour extension: DBOPENINFO structure pointer
DBI_ENCRYPT	140	Harbour extension: Encrypt table
DBI_DECRYPT	141	Harbour extension: Decrypt table
DBI_MEMOPACK	142	Harbour extension: Pack memo file
DBI_DIRTYREAD	143	Harbour extension: Get/Set index dirty read flag
DBI_POSITIONED	144	Harbour extension: Is cursor positioned to valid record
DBI_ISTEMPORARY	145	Harbour extension: Is the table a temporary one?
DBI_LOCKTEST	146	Harbour extension: record / file lock test
DBI_CODEPAGE_HB	147	Harbour extension: Codepage used also memberd by VO and Vulcan
DBI_TRANSREC	148	Harbour extension: Is it destination table of currently processed COPY TO or APPEND FROM operation?
DBI_SETHEADER	149	Harbour extension: DBF header updating modes
DBI_RM_SUPPORTED	150
DBI_RM_CREATE	151	Harbour record map extension: create new empty work area record map
DBI_RM_REMOVE	152	Harbour record map extension: remove active work area record map
DBI_RM_CLEAR	153	Harbour record map extension: remove all records from WA record map
DBI_RM_FILL	154	Harbour record map extension: add all records to WA record map
DBI_RM_ADD	155	Harbour record map extension: add record to work area record map
DBI_RM_DROP	156	Harbour record map extension: remove record from work area record map
DBI_RM_TEST	157	Harbour record map extension: test if record is set in WA record map
DBI_RM_COUNT	158	Harbour record map extension: number of records set in record map
DBI_RM_HANDLE	159	Harbour record map extension: get/set record map filter handle
DBI_QUERY	170	if area represents result of a query, obtain expression of this query
DBI_REFRESH	171	Refresh the current data in the SQLRDD
BLOB_INFO_HANDLE	201
BLOB_FILE_RECOVER	202
BLOB_FILE_INTEGRITY	203
BLOB_OFFSET	204
BLOB_POINTER	205
BLOB_LEN	206
BLOB_TYPE	207
BLOB_EXPORT	208
BLOB_ROOT_UNLOCK	209
BLOB_ROOT_PUT	210
BLOB_ROOT_GET	211
BLOB_ROOT_LOCK	212
BLOB_IMPORT	213
BLOB_DIRECT_PUT	214
BLOB_DIRECT_GET	215
BLOB_GET	216
BLOB_DIRECT_EXPORT	217
BLOB_DIRECT_IMPORT	218
BLOB_NMODE	219
BLOB_EXPORT_APPEND	220
BLOB_EXPORT_OVERWRITE	221
BLOB_DIRECT_TYPE	222
BLOB_DIRECT_LEN	223
BLOB_USER	2000
DBI_USER	1000	Start of user defined DBI values
DBI_RL_AND	1001	Clipmore extension:
DBI_RL_CLEAR	1002	Clipmore extension:
DBI_RL_COUNT	1003	Clipmore extension:
DBI_RL_DESTROY	1004	Clipmore extension:
DBI_RL_EXFILTER	1005	Clipmore extension:
DBI_RL_GETFILTER	1006	Clipmore extension:
DBI_RL_HASMAYBE	1007	Clipmore extension:
DBI_RL_LEN	1008	Clipmore extension:
DBI_RL_MAYBEEVAL	1009	Clipmore extension:
DBI_RL_NEW	1010	Clipmore extension:
DBI_RL_NEWDUP	1011	Clipmore extension:
DBI_RL_NEWQUERY	1012	Clipmore extension:
DBI_RL_NEXTRECNO	1013	Clipmore extension:
DBI_RL_NOT	1014	Clipmore extension:
DBI_RL_OR	1015	Clipmore extension:
DBI_RL_PREVRECNO	1016	Clipmore extension:
DBI_RL_SET	1017	Clipmore extension:
DBI_RL_SETFILTER	1018	Clipmore extension:
DBI_RL_TEST	1019	Clipmore extension:
DBI_RL_HITS	1020	Recordlist extension:
DBI_RL_MISSES	1021	Recordlist extension:
DBI_RL_ENABLE	1022	Recordlist extension:
DBI_GET_ACE_TABLE_HANDLE	1110
DBI_GET_ACE_STMT_HANDLE	1111

Remarks

Tip
These enums are also available as DEFINES and can therefore also be used without the "DbInfo." prefix.

Reference

XSharp.RDD.Enums Namespace