字段名称限制
在命名用于标识数据集字段名称的标签时，以下术语因被系统保留而不允许使用。
"ABSOLUTE",
"ACTION",
"ADA",
"ADD",
"ADMIN",
"AFTER",
"AGGREGATE",
"ALIAS",
"ALL",
"ALLOCATE",
"ALTER",
"AND",
"ANY",
"ARE",
"ARRAY",
"AS",
"ASC",
"ASSERTION",
"AT",
"AUTHORIZATION",
"AVG",
"BACKUP",
"BEFORE",
"BEGIN",
"BETWEEN",
"BINARY",
"BIT",
"BIT_LENGTH",
"BLOB",
"BOOLEAN",
"BOTH",
"BREADTH",
"BREAK",
"BROWSE",
"BULK",
"BY",
"CALL",
"CASCADE",
"CASE",
"CAST",
"CATALOG",
"CHAR",
"CHAR_LENGTH",
"CHARACTER",
"CHARACTER_LENGTH",
"CHECK",
"CHECKPOINT",
"CLASS",
"CLOB",
"CLOSE",
"CLUSTERED",
"COALESCE",
"COLLATE",
"COLLATION",
"COLUMN",
"COMMIT",
"COMPLETION",
"COMPUTE",
"CONDITION",
"CONNECT",
"CONNECTION",
"CONSTRAINT",
"CONSTRAINTS",
"CONSTRUCTOR",
"CONTAINS",
"CONTAINSTABLE",
"CONTINUE",
"CONVERT",
"CORRESPONDING",
"COMMENT",
"COUNT",
"CREATE",
"CROSS",
"CURRENT",
"CURRENT_DATE",
"CURRENT_PATH",
"CURRENT_ROLE",
"CURRENT_TIME",
"CURRENT_TIMESTAMP",
"CURRENT_USER",
"CURSOR",
"CYCLE",
"DATA",
"DATE",
"DATABASE",
"DATEDIFF",
"DAY",
"DBCC",
"DEALLOCATE",
"DEC",
"DECIMAL",
"DECLARE",
"DEFAULT",
"DEFERRABLE",
"DEFERRED",
"DELETE",
"DENY",
"DEPTH",
"DEREF",
"DESC",
"DESCRIBE",
"DESCRIPTOR",
"DESTROY",
"DESTRUCTOR",
"DETERMINISTIC",
"DIAGNOSTICS",
"DICTIONARY",
"DISCONNECT",
"DISK",
"DISTINCT",
"DISTRIBUTED",
"DOMAIN",
"DOUBLE",
"DROP",
"DUMMY",
"DUMP",
"DYNAMIC",
"EACH",
"ELEMENT",
"ELSE",
"END",
"END-EXEC",
"EQUALS",
"ERRLVL",
"ERROR",
"ESCAPE",
"EVERY",
"EXCEPT",
"EXCEPOTION",
"EXEC",
"EXECUTE",
"EXISTS",
"EXIT",
"EXTERNAL",
"EXTRACT",
"FALSE",
"FETCH",
"FILE",
"FILLFACTOR",
"FIRST",
"FLOAT",
"FOR",
"FOREIGN",
"FORTRAN",
"FOUND",
"FREE",
"FREETEXT",
"FREETEXTTABLE",
"FROM",
"FULL",
"FUNCTION",
"GENERAL",
"GET",
"GLOBAL",
"GO",
"GOTO",
"GRANT",
"GROUP",
"HAVING",
"HOLDLOCK",
"HOST",
"HOUR",
"IDENTITY",
"IDENTITY_INSERT",
"IDENTITYCOL",
"IF",
"IGNORE",
"IMMEDIATE",
"IN"，
"INCLUDE"，
"INDEX"，
"INDICATOR"，
"INITIALIZE"，
"INITIALLY"，
"INNER"，
"INOUT"，
"INPUT"，
"INSENSITIVE"，
"INSERT"，
"INT"，
"INTEGER"，
"INTERSECT"，
"INTERVAL"，
"INTO"，
"IS"，
"ISOLATION"，
"ITERATE"，
"JOIN"，
"KEY"，
"KILL"，
"LANGUAGE"，
"LARGE"，
"LAST"，
"LATERAL"，
"LEADING"，
"LEFT"，
"LENGTH"，
"LESS"，
"LEVEL"，
"LIKE"，
"LIMIT"，
"LINENO"，
"LOAD"，
"LOCAL"，
"LOCALTIME"，
"LOCALTIMESTAMP"，
"LOCATOR"，
"LOWER"，
"LPAD"，
"MAP"，
"MATCH"，
"MAX"，
"MERGE"，
"MIN"，
"MINUTE"，
"MOD"，
"MODIFIES"，
"MODIFY"，
"MODULE"，
"NAMES"，
"NATIONAL"，
"NATURAL"，
"NCHAR"，
"NCLOB"，
"NEW"，
"NEWOID"，
"NEXT"，
"NO"，
"NOCHECK"，
"NONCLUSTERED"，
"NONE"，
"NOT"，
"NULL"，
"NULLIF"，
"NUMERIC"，
"NUMBER"，
"OBJECT"，
"OCTET_LENGTH"，
"OF"，
"OFF"，
"OFFSETS"，
"ON"，
"ONLY"，
"OPEN"，
"OPENDATASOURCE"，
"OFFSET"，
"OPENQUERY"，
"OPENROWSET"，
"OPENXML"，
"OPERATION"，
"OPTION"，
"OR"，
"ORDER"，
"ORDINALITY"，
"OUT"，
"OUTER"，
"OUTPUT"，
"OVER"，
"OVERLAPS"，
"PAD"，
"PARAMETER"，
"PARTIAL"，
"PASCAL"，
"PATH"，
"PERCENT"，
"PIVOT"，
"PLAN"，
"POSITION"，
"POSTFIX"，
"PRECISION"，
"PREFIX"，
"PREORDER"，
"PREPARE"，
"PRESERVE"，
"PRIMARY"，
"PRINT"，
"PRIOR"，
"PRIVILEGES"，
"PROC"，
"PROCEDURE"，
"PUBLIC"，
"R",
"RAISERROR"，
"READ"，
"READS"，
"READTEXT"，
"REAL"，
"RECONFIGURE"，
"RECURSIVE"，
"REF"，
"REFERENCES"，
"REFERENCING"，
"RELATIVE"，
"REPLICATION"，
"RESOURCE"，
"RESTORE"，
"RESTRICT"，
"RESULT"，
"RET"，
"RETURN"，
"RETURNS"，
"REVERT"，
"REVOKE"，
"RIGHT"，
"ROLE"，
"ROLLBACK"，
"ROLLUP"，
"ROUTINE"，
"ROW"，
"ROWCOUNT"，
"ROWGUIDCOL"，
"ROWS"，
"RULE"，
"SAVE"，
"SAVEPOINT"，
"SCHEMA"，
"SCOPE"，
"SCROLL"，
"SEARCH"，
"SECOND"，
"SECTION"，
"SECURITYAUDIT"，
"SELECT"，
"SEMANTICKEYPHRASETABLE"，
"SEMANTICSIMILARITYDETAILSTABLE"，
"SEMANTICSIMILARITYTABLE"，
"SEQUENCE"，
"SESSION"，
"SESSION_USER"，
"SET"，
"SETS"，
"SETUSER"，
"SHUTDOWN"，
"SIZE"，
"SMALLINT"，
"SOME"，
"SPACE"，
"SPECIFIC"，
"SPECIFICTYPE"，
"SQL"，
"SQLCA"，
"SQLCODE"，
"SQLERROR"，
"SQLEXCEPTION"，
"SQLSTATE"，
"SQLWARNING"，
"START"，
"STATE"，
"STATEMENT"，
"STATIC"，
"STATISTICS"，
"STRUCTURE"，
"SUBSTRING"，
"SUM"，
"SYSTEM_USER"，
"TABLE"，
"TABLESAMPLE"，
"TEMPORARY"，
"TERMINATE"，
"TEXTSIZE"，
"THAN"，
"THEN"，
"TIME"，
"TIMESTAMP"，
"TIMEZONE_HOUR"，
"TIMEZONE_MINUTE"，
"TO"，
"TOP"，
"TRAILING"，
"TRAN"，
"TRANSACTION"，
"TRANSLATE"，
"TRANSLATION"，
"TREAT"，
"TRIGGER"，
"TRIM"，
"TRUE"，
"TRUNCATE"，
"TRY_CONVERT"，
"TSEQUAL"，
"UNDER"，
"UNION"，
"UNIQUE"，
"UNKNOWN"，
"UNNEST"，
"UNPIVOT"，
"UPDATE"，
"UPDATETEXT"，
"UPPER"，
"USAGE"，
"USE"，
"USER"，
"USING"，
"VALUES"，
"VARCHAR"，
"VARIABLE"，
"VARYING"，
"VIEW"，
"WAITFOR"，
"WHEN"，
"WHENEVER"，
"WHERE"，
"WHILE"，
"WITH"，
"WITHIN GROUP"，
"WITHOUT"，
"WORK"，
"WRITE"，
"WRITETEXT"，
"ZONE"，
"YEAR"，
"MONTH"，
"OID"，
"OID_BK"，
"PROVENIENZA"，
"TGK_NI_MEAS_COUNTER"，
"DATEUPD"，
"USERUPD"，
"AW_ROW_NUM"