Question

我希望在C＃程序中运行时获得所有t-sql保留关键字的列表。

bool iskeyword = IsSqlReservedKeyword("string");

或

list<string> ReservedKeywordList = new list<string>();

ReservedKeywordList = GetSQLReservedKeywords();

与C＃类似，有一种方法IsValidIdentifier("string")。 SQL类型有类似的方法吗？

Answer 1

所有保留（以及将来可能保留的）关键字都是listed on MSDN。您需要设置一个自己返回此单词列表的属性。有点不确定，但你只需要做一次。

我可能会写一些Perl或Python脚本来解析该页面并为我创建属性。可能需要更长的时间，但它比手动操作更有趣，而且可以在此过程中学到一些东西。

Answer 2

您需要创建一个列表并通过将所有字符串放在该列表中来填充此列表。您可以从Michael给出的路径中选择字符串。类似的东西：

private List<String> CreateSQLReservedKeywordList()
{
  List<String> list = new List<String>();
  list.Add("Exists");
  list.Add("RaiseError");
  ...
}

出于高级目的，您可以创建Excel或CSV并从这些文件中填充列表。

Answer 3

这是 C# 中的列表（您可以在此处找到列表：https://docs.microsoft.com/en-us/sql/t-sql/language-elements/reserved-keywords-transact-sql）：

List<string> reservedKeywords = new List<string>()
{
    { "ADD" },
    { "EXTERNAL" },
    { "PROCEDURE" },
    { "ALL" },
    { "FETCH" },
    { "PUBLIC" },
    { "ALTER" },
    { "FILE" },
    { "RAISERROR" },
    { "AND" },
    { "FILLFACTOR" },
    { "READ" },
    { "ANY" },
    { "FOR" },
    { "READTEXT" },
    { "AS" },
    { "FOREIGN" },
    { "RECONFIGURE" },
    { "ASC" },
    { "FREETEXT" },
    { "REFERENCES" },
    { "AUTHORIZATION" },
    { "FREETEXTTABLE" },
    { "REPLICATION" },
    { "BACKUP" },
    { "FROM" },
    { "RESTORE" },
    { "BEGIN" },
    { "FULL" },
    { "RESTRICT" },
    { "BETWEEN" },
    { "FUNCTION" },
    { "RETURN" },
    { "BREAK" },
    { "GOTO" },
    { "REVERT" },
    { "BROWSE" },
    { "GRANT" },
    { "REVOKE" },
    { "BULK" },
    { "GROUP" },
    { "RIGHT" },
    { "BY" },
    { "HAVING" },
    { "ROLLBACK" },
    { "CASCADE" },
    { "HOLDLOCK" },
    { "ROWCOUNT" },
    { "CASE" },
    { "IDENTITY" },
    { "ROWGUIDCOL" },
    { "CHECK" },
    { "IDENTITY_INSERT" },
    { "RULE" },
    { "CHECKPOINT" },
    { "IDENTITYCOL" },
    { "SAVE" },
    { "CLOSE" },
    { "IF" },
    { "SCHEMA" },
    { "CLUSTERED" },
    { "IN" },
    { "SECURITYAUDIT" },
    { "COALESCE" },
    { "INDEX" },
    { "SELECT" },
    { "COLLATE" },
    { "INNER" },
    { "SEMANTICKEYPHRASETABLE" },
    { "COLUMN" },
    { "INSERT" },
    { "SEMANTICSIMILARITYDETAILSTABLE" },
    { "COMMIT" },
    { "INTERSECT" },
    { "SEMANTICSIMILARITYTABLE" },
    { "COMPUTE" },
    { "INTO" },
    { "SESSION_USER" },
    { "CONSTRAINT" },
    { "IS" },
    { "SET" },
    { "CONTAINS" },
    { "JOIN" },
    { "SETUSER" },
    { "CONTAINSTABLE" },
    { "KEY" },
    { "SHUTDOWN" },
    { "CONTINUE" },
    { "KILL" },
    { "SOME" },
    { "CONVERT" },
    { "LEFT" },
    { "STATISTICS" },
    { "CREATE" },
    { "LIKE" },
    { "SYSTEM_USER" },
    { "CROSS" },
    { "LINENO" },
    { "TABLE" },
    { "CURRENT" },
    { "LOAD" },
    { "TABLESAMPLE" },
    { "CURRENT_DATE" },
    { "MERGE" },
    { "TEXTSIZE" },
    { "CURRENT_TIME" },
    { "NATIONAL" },
    { "THEN" },
    { "CURRENT_TIMESTAMP" },
    { "NOCHECK" },
    { "TO" },
    { "CURRENT_USER" },
    { "NONCLUSTERED" },
    { "TOP" },
    { "CURSOR" },
    { "NOT" },
    { "TRAN" },
    { "DATABASE" },
    { "NULL" },
    { "TRANSACTION" },
    { "DBCC" },
    { "NULLIF" },
    { "TRIGGER" },
    { "DEALLOCATE" },
    { "OF" },
    { "TRUNCATE" },
    { "DECLARE" },
    { "OFF" },
    { "TRY_CONVERT" },
    { "DEFAULT" },
    { "OFFSETS" },
    { "TSEQUAL" },
    { "DELETE" },
    { "ON" },
    { "UNION" },
    { "DENY" },
    { "OPEN" },
    { "UNIQUE" },
    { "DESC" },
    { "OPENDATASOURCE" },
    { "UNPIVOT" },
    { "DISK" },
    { "OPENQUERY" },
    { "UPDATE" },
    { "DISTINCT" },
    { "OPENROWSET" },
    { "UPDATETEXT" },
    { "DISTRIBUTED" },
    { "OPENXML" },
    { "USE" },
    { "DOUBLE" },
    { "OPTION" },
    { "USER" },
    { "DROP" },
    { "OR" },
    { "VALUES" },
    { "DUMP" },
    { "ORDER" },
    { "VARYING" },
    { "ELSE" },
    { "OUTER" },
    { "VIEW" },
    { "END" },
    { "OVER" },
    { "WAITFOR" },
    { "ERRLVL" },
    { "PERCENT" },
    { "WHEN" },
    { "ESCAPE" },
    { "PIVOT" },
    { "WHERE" },
    { "EXCEPT" },
    { "PLAN" },
    { "WHILE" },
    { "EXEC" },
    { "PRECISION" },
    { "WITH" },
    { "EXECUTE" },
    { "PRIMARY" },
    { "WITHIN GROUP" },
    { "EXISTS" },
    { "PRINT" },
    { "WRITETEXT" },
    { "EXIT" },
    { "PROC" }
};

如何在c＃a程序中获取所有T-SQL保留关键字的列表

3 个答案: