Sml datatype. Hi, I could not find a XML data type.

Sml datatype Custom datatype and function in SML. Atomic types such as int are type constructors without type parameters ( tySeq ). This example requires the AdventureWorks2022 sample database. SML: multiple case statements. Verify that the AdventureWorks2022 sample database in SQL Server is installed. When we execute the above statement without a condition, then the first fname will be updated with a new value on the targeted I created this sml file which tries to describe these properties: datatype colorvalue = Transparent | Yellow | Blue | Red datatype bgcolorvalue = Transparent | Yellow | Blue | Red datatype alignvalue = Left | Center | Right (* Generic property: it can be any of the above *) datatype property = Color of colorvalue | BgColor of bgcolorvalue PostgreSQL has a rich set of native data types available to users. 0 supports the following built-in atomic types and type constructors. FirstName, ci. Converting a string to int in SML. ). The XElement object is converted to a string using ToString() and then stored in a varchar(MAX) column in the DB. The following summarizes XMLType:. xml to sql using linq and C#. 1. Additionally, ~ is a valid function of type int -> int that Jul 13, 2017 · 相关问题 使用数据类型列表的 SML - SML consing a datatype list SML-获取列表索引 - SML - Get Indices of List SML 将索引添加到列表 - SML adding indices to a list SML 语言列表 - list in SML 在SML列表中编辑元 Nov 16, 2024 · longTycon is a type constructor names defined by datatype declarations. Hot Network Questions "You’ve got quite THE load to carry. The problem: The number of columns and their names will vary based on the XML. Copy the SML Callin a function from a datatype. Therefore, exist() will return 1 (True), as It also has the ability to use datatype framework plug-ins; a RELAX NG schema author, for example, can require values in an XML document to conform to definitions in XML Schema Datatypes. A signature declaration appears as follows: Jul 19, 2023 · This signifies that the type int is inhabited by infinitely many values, all corresponding to whole numbers. E. Pattern matching in SML? 0. partial functions: three ways of handling them in SML Sep 4, 2001 · Datatype replication declarations In SML '90, there was no direct way for one module to inherit a datatype as a datatype from another module. , here is a tree dataytype you’ll see in PS8: Sum-of-Product Datatypes in SML 23 • SML’s paRern matching on datatype values greatly simplifies the I'm not really sure why you are using group by here based on the information in your question but anyway this whould work as it seems you are only including it in the group by in order to be able to select it. 4. pattern matching in ML. DetailXML, ROW_NUMBER() OVER (PARTITION by ci. Jul 19, 2023 · Learn about types and type-checking in Standard ML (SML), a functional programming language with strong typing. Hot Network Questions Is there short circuit risk in electric ovens lines with aluminum foil at the bottom Should I review for the second time a paper that I already reviewed and recommended for acceptance in another journal? Quoted from the below SO post: Microsoft SQL Server 2005/2008: XML vs text/varchar data type If you store xml in an xml typed column, the data will not get stored as simple text, as in the nvarchar case, it will be stored in some sort of parsed data tree, which in turn will be smaller than the unparsed xml version. This is a SQL restriction, not a LINQ-to-SQL retriction. 0 Recipes", Larry Tenny and Zeeshan Hirani state that XML data types are simply not supported by EF 4. An XML data type can be utilized in an alternate manner in SQL Server. With this feature, it is possible to incorporate the semi-structured data formats longTycon is a type constructor names defined by datatype declarations. For example: ( COLUMNS xyz) is equivalent to Snowflake has native support for semi-structured data types such as JSON, XML, AVRO, Parquet, and ORC through the data type VARIANT. If you do this, the XML just sits in the database, and it's a LOB. You must not name your functions insert, delete and setsize if these values are simultaneously the value constructors of Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Standard SML datatype list. The only way I know of doing what you want would be using dynamic SQL, like so: declare @xml xml = ' <root> <element attr="test">blah</element> </root>'; declare @p Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company SML Module Syntax Cheatsheet. NET application constructs XML data in memory that we persist to a SQL Server database. Pros: Allows storage of xml data that can be automatically controlled by an xml schema - thereby guaranteeing a certain level of data quality Many web/desktop apps store data in xml form, these can then be easily stored and queried in the database - so it is a great place to store xml data that an app may need to use (e. , 'Montrél' instead of 'Montréal'). datatype 'a tree = Empty | Node of 'a * 'a tree * 'a tree; val x = Node(10, Node(20, Empty, Empty), Node(30, Empty, Empty)); Here, x is a variable of type int tree. Table 8. -- given a NonRemitted_detail. FirstName ORDER BY (SELECT 0)) AS RN from Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more. The method returns an instance of untyped XML. In case expressions and fn expressions, the pattern 1 Introduction. SQL Server: variable length XML storage. Some character sets (e. I just spent an embarrassing amount of time figuring out that if you're passing a parameterized datatype into a higher-order function in SML, it needs to be in brackets (); so, for example:. SQL Server provides an xml data type that lets you store XML documents and fragments in a SQL Server database. For example, datatype color = red|blue|green; datatype color = blue|green| Jul 19, 2020 · 有没有办法在 SML 中拥有 a 的子类型datatype，这样子类型将只涵盖 的一些datatype构造函数？ 像这样的东西： (* This works as expected *) datatype Animal = Cat | Jul 19, 2023 · There is an order type with three values: LESS, EQUAL, and GREATER. See examples of expressions, values, types, functions, recursion, exceptions, Apr 4, 2008 · The Datatype Mechanism The datatype mechanism specifies new data types using value constructors. More on the Option data type at Wikipedia. toString. Modified 13 years ago. XML datatype instance has too many levels of nested nodes. Most of the alternative names listed in the “ Aliases ” column are the names used internally by PostgreSQL for historical reasons. SqmId, m. 0or later is available on the client computer. Syntax I’m sure if you’ve found this page, you’re at wits end in trying to figure out how to use the long-built-in XML query functionality of SQL Server while using Entity Framework, Dapper, or other ORM. You can basically fill columns of type XML from an XML literal string, so you can easily just use a normal INSERT SQL Server 05: Reading values from XML datatype in a query. fun json_cons (ob, (Array os)) = Array (ob::os) | json_cons (_,_) = (Array []) Test this example. ? In your code, both z and z' are Polar because the first case covers all of the possibilities in which both are Rec, so in the second case z is not Rec, or it would have used the first case. Option is an algebraic or compound data structure found in SML's Basis Library. In this article, we will discuss the use of XML data type with favorable circumstances, Disadvantages, Limitations with the use cases of an XML data type You can't group by XML types. Select from table using XML column. how to bypass the 65535 character limit in a select statement using "FOR XML" 2. Hot Network Questions Is there any geographic resource that lists all the alpine peaks in Germany, Austria, Switzerland, France, etc. If you need to keep the XML whether valid or invalid, you could have a flag on the table like IsValid (bit). Jun 21, 2022 · Inductive domains are realized1 in SML as datatypes. Ask Question Asked 13 years ago. How to make query faster when finding valuelist in query? 2. g. So for each of the three operations, you seem to have defined helper functions that perform the logic behind the operations. SQL Server 2005 FOR XML limitation. Type clash in Standard ML datatype with same constructor name. when sorting Jul 19, 2023 · SML has rich built-in types, static type inference, first-class functions, and user-definable datatypes. sql server FOR XML has a character limit? 2. Thus you can safely write z=Polar(a,b), or more Actually you're close to your goal, you just need to use nodes() method to split your rows and then get values:. The Car table has five attributes: CarId, Name, Make, Model, Price, and Type. Download JDBC driver. Should the patterns in a SML match expression have the same type? 1. Datatypes are declared using the keyword datatype and a name, which will be the type of elements in that domain. For more information, see SQL Server Native Client Programming. Hot Network Questions An Integral invoving products of modified bessel functions Would a time-dependent gravitational force be conservative? As melpomene commented above, the xl on that line actually is the declaration of xl. When used wisely, it can provide useful extensions to SQL Server. concatWith and Int. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. The factors are: The XML type is queryable / parseable through XQuery expressions, including being able to use FLWOR Statement and Iteration. 0. How to Store multiple values in same SQL column. Note. , here is a tree dataytype you’ll see in PS8: Sum-of-Product Datatypes in SML 23 • SML’s paRern matching on datatype values greatly simplifies the Sep 13, 2006 · A recursive datatype is used to represent values which are trees. SML Callin a function from a datatype. SML consing a datatype list. Find out how SML's type system prevents type Learn how to use tuples, records and case expressions to create and manipulate data structures in SML. , like a function, we can do things inside this constructor function call, namely, we can do a normal list cons inside the Array constructor. SQL limit for XML type. A signature declaration appears as follows: 1. ; XMLType has built-in SML custom datatype equality without polyEqual. See examples of how to define, extract and pattern match on different types of values. SQL Server XQuery to select record if XML Column contains element with value. . Data in XML variables and columns can be modified inline using XQuery expressions Index on nvarchar datatype with XML data in SQL Server. Here is my datatype so far: datatype basicType = voidType | intType | boolType; datatype etype = basicType | tupelType of (etype * etype) | functionType of etype -> basicType; Note that I am not even sure that this datatype is correct. For example: false; val it = false : bool Let's say I have a binding in a When I have had to print out a datatype's value, I created a tostring() function that took the datatype, and transformed it into a string. SQL Server 2005 (9. For instance, suppose I have a datatype t in a structure A: structure A = struct datatype t = C | D of t end The datatype natural is defined as follows: datatype natural = zero | Succ of natural I want to write it in terms of the new datatype , or in other words, not by converting them to their regular form and converting back the result. SML arithmetic function's type is inferred to int. Ask Question Asked 7 years, 5 months ago. The outcome is a Unicode string containing components and qualities controlled SML consing a datatype list. ) BINARY XML: This is the newest option, introduced in 11gR2. This is not enforced by the syntax. SQL Server 2008 2mb Limit for XML? 4. By construction, XML documents are conforming SGML W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Learn about the XML connection type to connect to and retrieve data from XML documents, Web services, or XML that is embedded in the query. Schematron is a language for making assertions about the presence or absence of patterns in an XML document. May 29, 2020 · The structure General defines exceptions, datatypes, and functions which are used throughout the SML Basis Library, and are useful in a wide range of programs. How to construct ordered datatypes in SML automatically. Maximum allowed depth is 128 levels. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I have a field having an XML data type, below is the example of XML data that I saved in that field. query() returns an entire XDM result tree as instance of XML data type; value() requires your query to return a single XDM value only, and converts it to some SQL type. value('@id', 'varchar(max)') as Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Define your stored procedure to take a parameter of type XML (don't use ntext anymore! It's deprecated). What I want to know is how can I dissect and evaluate the different parts of the tree given only the variable x? With molbdnilo's help, I got past the mental block of how to create an Array list. In particular, every integer forms its own constant constructor for the int type, meaning that they each individually can be pattern matched upon. FOR XML keyword is a provision that can be added with the SELECT query statement to prepare the XML document in the required forms in a query result. Hot Network Questions Do businesses need to update the copyright notices of their public facing documents every year? For example, consider XML that has multiple tags with the same name in the XML tag <users>. The structure General defines exceptions, datatypes, and functions which are used throughout the SML Basis Library, and are useful in a wide range of programs. Similarly in the other cases, each z and z' must be Polar because otherwise it would have been caught by a previous case instead. You can't index it, search it, etc. It can be viewed as a typed version of the C convention of returning a NULL pointer to indicate no value. Datatype events = enter of string * real | exit of string *real; So i have this Datatype and i have to write a function that takes a list of events as input and return that list sorted by the real part of events. For more information about type casting rules for CONVERT, see CAST and 'Unpacking' the data in an SML DataType without a case statement. By Thea Brick, January 2023. SML Comparing datatype list and hd() tl() function. size limit for XML datatype in SQL 2005. 1. val (x, y) = (1, "y") to declare x (binding it to 1) and y (binding it to "y"). ; XMLType can represent an XML document as an instance (of XMLType) in SQL. SML: Pattern Matching. The xml data type is a built-in data type in SQL Server, and is in some ways similar to other built-in types, such as int and varchar. Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Specifies an XQuery against an instance of the xml data type. Example use: Sometimes you want to compare data that is not of basic built-in types, e. In this article. The result is of xml type. Type errors never occur at runtime. LIKE comparison in SQL Server XML datatype. ;with cte as ( select ci. Robert Sheldon, in the first part of a series, describes how create and index a 1. , "latin1") will look a lot like UTF-8 but they are not the same, and feeding UTF-8 to a varchar column will likely produce some mojibake (e. value() tries to convert the result of the XQuery expression, the serialized string representation, from XML Schema Definition (XSD) type to the corresponding SQL type specified by Transact-SQL conversion. Using XML datatype with LINQ to An XML data type is a very common data type to store unstructured or heterogeneous data into the SQL Server. Types created using datatype are May 29, 2020 · datatype 'a option = NONE | SOME of 'a The type option provides a distinction between some value and no value, and is often used for representing the result of partially defined functions. " How would a military with advanced tech compared to all others develop differently from those that must SML consing a datatype list. SQL Server XML Column Performance. The maximum length for an index Handle variables not in datatype. Pattern matching custom datatypes. They do offer a workaround, which is to make the string type property on the entity class generated by the model private and create a new property (in your own partial class of the entity class) to return an XElement from the internal which is the name of the datatype; it's not a constructor. ) Into a CLOB datatype. For example you can use abstract type to hide datatype details from structure users: signature A = sig type t end structure AImpl :> A = struct datatype t = T of int | S of string end Or you can expose just one type constructor: After a command is executed in SML, "it" is returned which has the data and the type returned from the command. Now, I want to select the data having "1" inside <SiteId> tags by using the query below bu Learn about the XQuery functions that are supported for use against the xml data type. This article will explain some fundamental uses of XML. The generated type provides exactly the same API for reading documents following this convention (Note that you cannot use AuthorAlt to parse samples that use the first style - the implementation of the types differs, they just provide the same public API. Case expressions and "overloading" parameter count. For XML length limitation. Extensible Markup Language, abbreviated XML, describes a class of data objects called XML documents and partially describes the behavior of computer programs which process them. This is true even when using val; for example, we can write:. SML#4. Verify that the SQL Server Native Client is installed and that MDAC 2. Currently our . Actually, constructors could even be declared using other symbols. In SQL Server, The primary key of an XML index consists of the primary key of the base table and the ordpath . When is the next time it will be true? SQL Server 2005 and up have a datatype called "XML" which you can store XML in - untyped or typed with a XSD schema. datatype tree = Lf | Br of tree*int*tree; > datatype tree > con Lf = Lf : tree > con Br = fn : tree * int * tree -> tree c Michael R. The big idea is, allow a function to return the value None when it doesn't make sense for the function to return a value of the type which the programmer really cares about. The provider turns a node into a simply typed property only when the node contains just a primitive value and has Benefits of datatype and paRern matching • SML’s datatype declara;on allows concisely defining complex sum-of-product types, including trees with lots of different node types. 0. 5. (See Group by on XML column field with LINQ and select an xml type column in select query with group by SQL Server 2008). Viewed 1k times 2 I'm trying to write a function to check for type equality, ignoring instance variables (not sure if that's the right terminology for SML). 本文内容. Jul 19, 2023 · SML Module Syntax Cheatsheet. for configuration settings) I'm using SQL Server 2008. I'm sure there's a very simple reason why, A recursive datatype is used to represent values which are trees. ML abstract data type. If you specify the true() or false() functions inside the exist() method, the exist() method will return 1, because the functions true() and false() return Boolean True and False, respectively. For instance, suppose I have a datatype t in a structure A: structure A = struct datatype t = C | D of t end I can define a new structure B that contains an alias of t as follows: Sep 4, 2003 · In SML, analysis of values is done using pattern matching: Informally speaking, a pattern describes the structure of a value, and binds some datatype ’a evenlist = Empty | EvenCons of ’a * ’a oddlist and ’a oddlist = One of ’a | OddCons of ’a * ’a evenlist Sep 23, 2008 · Tutorial Goals 1 Make link from our functional language to SML 2 Provide enough SML syntax and examples for A2 • How to use SML/NJ interactive environment • How to write simple functional programs • How to define new data types • How to understand compiler errors • Where to find more information 3 Show type inference in action (so we understand what’s Jun 21, 2022 · Using the defined SML datatype nat, we can declare values of type like this: valtwo:nat=Succ(SuccZero) valthree:nat=Succtwo Writing constructors with the first letter uppercase is a convention. We impose this limit in order to guarantee that we will be able to create an XML index for any XML column. XML is an application profile or restricted form of SGML, the Standard Generalized Markup Language . Preferably, this function could operate on multiple datatypes. Instead, you have to create a tree as follows: Instead, you have to create a tree as follows: > val mytree = Node(Leaf(INT 2), Leaf(STRING "6")); SML custom datatype equality without polyEqual. So in general you go for the former when you actually need to return an XML document or fragment, or at least a nodeset, and for the latter when you need to return just a single value. In addition, some internally used Some('a) and None are part of the Option datatype. 6. 1) introduced a new datatype, XMLType, to facilitate native handling of XML data in the database. And don't use the sp_ prefix for your stored procedures - it's a reserved prefix for internal use by Microsoft and causes performance degradation - use something else! (or don't use any prefix at all) ALTER procedure [dbo]. If you omit PATH, then the XQuery expression column is assumed. It took some work Custom datatype and function in SML. select s. For instance, the following Sep 14, 2022 · 跟其他语言的Exception类不太一样，SML的exception关键词定义的不是一个datatype，而相当于定义一个datatype 的constructor。 调用时相当于是exn这个数据类型的一些值（例如MySecondException(7,9)是exn的一个值）。 What Is XMLType? Oracle9i Release 1 (9. Like other built-in types, you can use the xml data type as: a variable type, a As per your first question, the documentation you linked has this to day about omitting PATH: The optional PATH clause specifies that the portion of the XQuery result that is addressed by XQuery expression string is to be used as the column content. XQuery in Linq To Entities for Sql Server XML Data Type. The standard basic example of mutually recursive data types is a tree and a forest: a forest is a list of trees, while a tree is a value and a forest (the value of the root and the subtrees of its children). Do you need to group by the XML column? The alternative would be to group by your other columns and then select the first XML value as a what factors should I be considering when trying to decide between storing XML in an xml column vs. 4/15. What remains, besides fixing this logic so it works, is piecing those functions together to form the function execute_ops. Hot Network Questions Does the ZX Spectrum's system variable PROG always hold 23755 (5CCBh)? Can a search of a When creating or recreating a primary XML index on an xml data type column that contains values of the XML Schema types xs:date or xs:dateTime (or any subtypes of these types) that have a year of less than 1, the index creation will fail in SQL Server 2008 (10. In the script above, we created a Showroom database with one table Car. The database is a bit bucket, and you store the XML. " | "You’ve got quite A load to carry. We dind't want to use the SQL XML datatype as we didn't need any validation and SQL doesn't need to query the XML at any stage. InsertCmsUser @xmlString XML AS . W3Schools offers free online tutorials, references and exercises in all the major languages of the web. The loading process could then do a one off check on this data to check if the XML is valid and set the flag based on the result. Type pattern matching in SML. rdl file that was deployed to a report server on path /Jacket Generator -- the contents can be found as XML with this: SELECT CONVERT(XML, CONVERT(VARBINARY(MAX), Content)) AS rdl_file_content FROM The value() method uses the Transact-SQL CONVERT operator implicitly. Note that the use of ~ above denotes negativity. datatype adj = V of int * int list; datatype graph = G of adj list; adj is the information of a vertex, int is the id and int list is the list adjacent vertex id I am writing a function, get_edges that returns a list of all edges incident to a given vertex vi in the graph. Standard ML unusual datatype. This will tokenize and compress the XML, and store in in an encoded binary format. Schematron. The task: take an XML file and parse it into a(n) SQL table. SML: datatype declaration won't allow [] 2. All of the types and values defined in General are available unqualified at the top-level. fun f1 p = f2 p will work when called like this (for example): f1(Datatype(parameter)) but will not work if called like f1 Datatype(parameter). Datatype replication declarations In SML '90, there was no direct way for one module to inherit a datatype as a datatype from another module. Viewed 591 times 0 . SML#4. 适用于： SQL Server Azure SQL 数据库 Azure SQL 托管实例 对 xml 数据类型的实例指定 XQuery。 结果为 xml 类型。 该方法返回非类型化的 XML 实例。 语法 Standard SML datatype list. 2. Convert datatype to string (SML) 2. Express algorithms with concise Oct 26, 2024 · datatype. 3. No downvote, but your answer is somewhat misleading in that (1) varchar is not "for utf-8", it is for the (single-byte character) code page defined for the SQL Server instance. Hot Network Questions Happy 2025! This math equation is finally true. Why does SML not recognize certain types unless I put it in a variable? Hot Network Questions Luke 20:38 | "God" or "a god" Consequences of the false assumption about the existence of a population distribution in the statistical inference, when working with real-world data In "Entity Framework 4. Any ideas how division is done in this definition? W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Since Array is also a constructor, i. 8. Is it possible to do pattern matching with given value in SML? 0. Sep 4, 2003 · Learn the basics of SML, a functional programming language with strong typing and polymorphism. datatype is an SML type constructor: given: a list of types and list of tags; produce: a new type out of these; Concrete Datatypes. datatype order = LESS | EQUAL | GREATER May 2, 2018 · Benefits of datatype and paRern matching • SML’s datatype declara;on allows concisely defining complex sum-of-product types, including trees with lots of different node types. SQL XML Check if at-least one of node has value. The exist() method returns 1 for the XQuery expression that returns a nonempty result. datatype and type in SML not working as intended. x) allowed these values, so this problem can occur when To support this, SML provides the record type, which can be thought of as a labeled tuple. This means we can have a record of any length 1 but each field has an additional label that we can use for accessing it (rather than just using the position). How can I write a function to evaluate custom datatype. partial functions: three ways of handling them in SML The reason is that signatures in sml used mainly for hiding structure details. c. Your select returns the value of @path because sql:variable() returns a literal value, so in effect you're asking SQL server to select the literal value @path from the document, which it does. e. The XML data type, introduced in SQL Server 2005, is a powerful construct. In Standard ML, variables are declared (bound) by using patterns that are then matched to values. Signature Signatures contain specifications which dictate what declarations a structure ascribing to said signature must make. Candidate_Id, ci. x) and later versions. Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance The xml data type is a built-in data type in SQL Server and is somewhat similar to other built-in types such as int and varchar. Here's an example of creating and using one: datatype version = Version of {id : int, name . Modified 7 years, 5 months ago. Users can add new types to PostgreSQL using the CREATE TYPE command. That is, they return a nonempty result). Synopsis signature GENERAL structure General:> GENERAL. This works from SQL Server Management Studio, when the current database is the ReportServer database. 1 shows all the built-in general-purpose data types. Which data type can I use to store XML natively? I need to be able to parse and run XQuery on XML content. Hansen, Fall 2004 – p. XMLType can be used in PL/SQL stored procedures as parameters, return values, and variables. Simple question re: Passing a parameterized datatype in SML. I am allowed to use the SML functions String. a varchar(MAX) column. As with other built-in types, you can use the xml data type as a column type when you create a table as a variable type, a parameter type, a function-return The database management system market is filled with many choices, and XML is a strong contender due to the elegant syntax model it uses to organize and structure data. Hot Network Questions Protection from liability for actions of employees Plotting the Electrostatic Potential from VASP Looking for a book about an alien lost or stranded on earth and the people it comes in contact with How to efficiently select elements with the minimum value from a large list? Hi, I could not find a XML data type. vqzm jue xlzxo qpge pbxxz ohp hdxci bnud npqale tke