Sql Collation Types

Microsoft® SQL Server™ is a relational database management and analysis system for e-commerce, line-of-business, and data warehousing solutions. How does this actually work? I'm looking for the actual nuts and bolts, bits and bytes, or a good resource that explains it in detail. A word of caution when running the setup to rebuild the system databases to change the collation, this drops all user databases. PostgreSQL also has a bit which can be more than 1 in length, but it doesn't cast naturally to a boolean type in applications like SQL Server's bit or PostgreSQL boolean so we suggest you stay away from it for boolean use. XML Word Printable. The default character set for MySQL at (mt) Media Temple is latin1, with a default collation of latin1_swedish_ci. Examples of setting character sets and collations. SQL Data Types. It’s important to keep that in mind while following along over here. It can be run either on the same computer or on another across a network. OrmLite can be extended to support new Types using SQL Server Special Type Converters which currently adds support for the SQL Server-specific SqlGeography, SqlGeometry and SqlHierarchyId Types. We cant see in the results of the Pester test what collation it should be though. SQL List all Columns and Data Types in Database and Server December 12, 2017 December 12, 2017 by bbiadmin Last week, I had several questions regarding fields and how many tables and views a given field name appeared in our server. Both SQL and Windows collations use the same rules for Unicode types. Use the following checklist to help you set up the content store on Microsoft SQL Server. 0 refman-common List. Any thoughts on which we should use?. When we are working with any programming language, we create user defined types as per our requirement. DeptCode = T2. Over the years of using PowerShell with SQL Server I have learned a few things of how to use the PowerShell step type in a SQL Agent job. The new UTF-8 Collations, introduced in SQL Server 2019, are not supported for using in memory-optimized tables. collatable. - collation_name - - is the default collation for the database. The Check will not assess collation when using an embedded (H2/HSQL) database and will fail if it cannot successfully identify the database (MariaDB is being used, for example). sql as it is as a backup just in case. Conclusion. The one that shows that if you are using a PowerShell job step. Let us learn about Creating Database with Different Collation on Server. When a single-byte character. You can specify collation during a SELECT statement, while creating a database, while creating a table, in the WHERE clause etc. 3 was released, which included the first support for multiple character sets in a database and alternate collations for text. Prerequisite errors driving me crazy Hey folks, I checked and didn't think I've seen this problem posted in this sub so far. Many systems of collation are based on numerical order or alphabetical order , or extensions and combinations thereof. But sometimes during the SQL installation, you miss the step for specifying SQL Server Collation. The collation differences may. True if this type's operations can use collation information. Wonderful world of collations. For example, the ORDER BY clause uses collation to determine the ordering of strings to sort the query results, while PL/SQL uses collations to sort strings in associative arrays indexed by VARCHAR2 values, and the functions MIN, MAX, GREATEST, and LEAST use collations to find the smallest or largest character value. Optionally, a PRIMARY KEY for the table. Amazon Web Services offers you the flexibility to run Microsoft SQL Server for as much or as little time as you need and select from a number of versions and editions. table2 on db1. Overview of SQL Server NVARCHAR data type. This kind of collation is implemented using an array of 256 weights that defines a one-to-one mapping from character codes to weights. The collation can be applied to either the databases or the SQL Server. Now I need to get records based on the values that i have in these two databases. Availability Enhancements – “HADR” is a high-availability and disaster recovery solution introduced in SQL Server Code-Named “Denali” to enable you to maximize availability for one or more of your user databases. SET @collation_to = ' Latin1_General_CI_AS' DECLARE: @sql varchar (max), @table varchar (max), @column varchar (max), @is_nullable bit, @column_type varchar (50), @max_length int, @max_length_text varchar (50); DECLARE conflicts_cursor CURSOR FOR: SELECT: obj. For example, you lose precision if you convert a NUMBER(38,37) value to DOUBLE (which has a precision of approximately 17 decimal digits), and then back to NUMBER. Type: Bug Status: Closed. Expression type uniqueidentifier is invalid for COLLATE clause. In SQL Server, collation is specified at the server level, the database level, and the column level. Windows collations, Binary collations, and SQL Server collations. Prefix: This establishes whether or not it is a SQL Server or Windows Collation. What is collation? A collation specifies the bit patterns that represent each character. NET Forums / Data Access / SQL Server, SQL Server Express, and SQL Compact Edition / Expression type uniqueidentifier is invalid for COLLATE clause. As far I know this is one of very old collations still supported just for backward compatibility purposes. In particular, it maps to a combination of LC_COLLATE and LC_CTYPE. select name, COLLATIONPROPERTY(name, 'CodePage') as Code_Page, description from sys. SQL Functions with Collations. A collation encodes the rules governing the proper use of characters for either a language, such as Greek or Polish, or an alphabet, such as Latin1_General (the Latin alphabet used by western European languages). In addition, MySQL also hasBIT data type for storing bit values. SQL Server 2012 (11. SQL Data Types : A data type defines the kind of value a field (of a table) can contain. As of my knowledge it is impossible to alter/modify a table type. This can be used to improve performance when indexing and sorting long strings. Date and Time data types such as Date, Time, Datetime etc. Currently my query looks like this:. column can be 1. When I insert records manualy with polish chars and then display them using select statement then all it's ok, i'm talking about using select query directly in MSSQL Server 2005. Home » Articles » 12c » Here. Utiliser une norme interne de développement pour la formation de vos noms d'objet. 289 449 Collation conflict caused by collate clauses with different collation '%. SQL Server allows users to create databases, tables and columns in different collations. I believe we use what is a fairly common collation type, it's only need on the databases themselves, not the sql instance. * 08/03/2016 Rashawn Sanchez Code Refactoring and added an additional parameter to allow the caller to execute and print or just print the SQL statement. Data Type; Database; Date Time; Engine; Event; COLLATION « String « SQL / MySQL. There’s a notable difference between how SQL is implemented in each database management system. So, if columns are in ACSII(varchar), SQL must first convert both columns to unicode and the collation doesn't impact the performance. All the characters in a character string are taken from a single character set. The issue will arise if you have installed SQL with the default collation and your machine is using English (US). The new UTF-8 Collations, introduced in SQL Server 2019, are not supported for using in memory-optimized tables. When a single-byte character (half. This can be used to improve performance when indexing and sorting long strings. With this T-SQL you can find out information like Product Version, Server Name, Edition, Collation, License Type etc. As with any cursor it is important to close the cursor as soon as you have completed processing. What are the different types of Collation Sensitivity? Following are the different types of collation sensitivity: Case Sensitivity: A and a and B and b. Wonderful world of collations. Examples of setting character sets and collations. SQL collations use a different set of rules for comparing non-Unicode strings, simpler than the one used for Unicode, whereas Windows collations, which were introduced as "recently" (tee-hee…) as MS SQL Server 2000, use the same set of rules regardless of string type. see screenshot. (I love the little arrow showing where the difference is!) Hopefully this post has shown you how you can use Test-DbaDatabaseCollation from the dbatools module to test your servers and combine that with Pester. For non-Unicode data, binary-code point uses comparisons that are identical to binary sorts. Collation Change SQL Server. It also describes the supported formats for string constants used in manipulating dates, times, and timestamps. Introduction to MySQL collation A MySQL collation is a set of rules used to compare characters in a particular character set. It maybe the case that not all the numbers are the same length, and different encodin. Default collation in SQL Server is Latin1_General which would sort "Children" before "College" when you run an ORDER BY ASC clause. SQL Server: How to troubleshoot collation conflict errors when executing queries Aug 22 2016 Wallaby. Once we verify that both collations are not identical we must follow several steps. For example, you can use the COLLATE clause in a T-SQL SELECT statement to specify the collation to be used. Within SQL, collation can be assigned as part of field/property definition. Hello all! How can I list all the table's collation in one Database? Some of the columns in the tables have a diff collation with the Database. COLUMN Collation default from Database. If data is converted to another data type with lower precision, then back to the higher-precision form, the data can lose precision. 288 448 Invalid collation '%. The default collation for string data types is SQLUPPER. The following is a list of datatypes available in SQL Server (Transact-SQL), which includes string, numeric, and date/time datatypes. Db2 is in collation "Compatibility_52_409_30003". So if the Czech site calls a proc, I want it to be able to pass in a parameter that tells SQL Server to sort the results using the Czech_CI_AS. Code page is the character set that is specific for different languages. The collation type of the SQL Server 2005 database is SQL_Latin1_General_CP1_CI_AS. latin1_swedish_ci is an example. The Check will not assess collation when using an embedded (H2/HSQL) database and will fail if it cannot successfully identify the database (MariaDB is being used, for example). Separate SQL Server 2000 collations can be specified down to the level of columns. I want to use SQL Server 2008 R2 with the Office Migration Planning Manager tool. where -c performs the operation using a character data type and -T specifies that the bcp utility connects to SQL Server with a trusted connection using integrated security. To do this we open a command prompt window and run the following command: sc queryex type= service state= all | find /i "SQL Server" This command searches for all services with the name "SQL Server". This function is evaluated during compilation of the SQL statement that contains it. In SQL Server, collation is specified at the server level, the database level, and the column level. Patch provided by Shane StClair (Axiom Data Science) References #3750 for trunk PostGIS 2. Click on the Collation tab and then click the Customize button to specify the collation for your Database Engine and Analysis Services instance that best matches your application need. However, even being a version 100 collation, it's. The collation of table is set to default SQL_Latin1_General_CP1_CI_AS. Collation and UDFs (user-defined functions) do not always work together. The delimiter character to be used between values in arrays made of this type. When running a job step of PowerShell there are a few things you should know. EXAMPLE: Omitted (Windows Collation). Conceptually, every expression of a collatable data type has a collation. Collations in SQL Server provide sorting rules, case, and accent sensitivity properties for your data. ALTER TABLE tbl_name [[DEFAULT] CHARACTER SET charset_name] [COLLATE collation_name] Now to get all the tables in the database you would need to execute the following query: SELECT * FROM INFORMATION_SCHEMA. The ODBC specification defines two C data types for character data: SQL_CHAR: A single-byte type like the C char data type, though the sign may differ. While the default collation of databases in SQL Azure is the same as collation used for character data columns in temporary tables or user-defined table types, you can get a mismatch in collations and collation conflicts when you use column-level collations in your database. SQL thank you. Alternatively, starting with SQL Server 2019 (15. A problem that has been popular over the years with SQL Server is how to handle a list of values. They had peta bytes of the data on their server. The CONCAT () function is used to concatenate two or more strings together. There is a way to change SQL Server collation without reinstalling SQL server, but what it does - it just rebuild system databases with new collation. We can see this situation with the following example. The issue will arise if you have installed SQL with the default collation and your machine is using English (US). There are ways but it depends on what you mean by “the collation”. Character data is sorted using rules that define the correct character sequence, with options for specifying case-sensitivity, accent marks, kana character types, and character width. To set or change the database collation, using: SQL Server Management Studio. Collation sequences are required only in rare cases where there may be sorting discrepancies between IBM® Cognos® software and a database. We need to decide what type of data to store inside each and every column of a table while creating a SQL table. Many systems of collation are based on numerical order or alphabetical order , or extensions and combinations thereof. Table Column 2. Introduction to MySQL collation A MySQL collation is a set of rules used to compare characters in a particular character set. SQLite uses a more general dynamic type system. Either you need to have the default collation set as *_BIN2 or should explicitly specify a *_BIN2 collation for the column that will participate in the index. You can also change the encoding. (Microsoft SQL Server, Error: 453). If your SQL Server installation's collation type settings have not been changed from their defaults, check the collation type settings. This new capability makes it even easier to create a new database using one of the 3800 supported database collations for SQL Data Warehouse. SQL data types can be broadly divided into following categories. The default collation (most of the time) is SQL_Latin1_General_CP1. A word of caution when running the setup to rebuild the system databases to change the collation, this drops all user databases. A collation is an SQL schema object that maps an SQL name to operating system locales. 1 Go-MySQL-Driver automatically uses the collation utf8_general_ci by default. But sometimes during the SQL installation, you miss the step for specifying SQL Server Collation. And hence different from the database default. All shared MS SQL databases support Unicode characters, allowing the storage of a variety of alphabets. We'd like to use the equivalent to UTF-8, but Can't seem to find the appropriate option within SQL Server 2005. To avoid this error, always make sure that the data type of the referencing column is the same as the data type of the primary key being referenced. When installing any System Center product in your environment, you will need to install it's database(s) into an instance of SQL. SQL Server collations, identified with the SQL collation name prefix, use the character set and sort order settings from older SQL Server versions for non-Unicode types and are provided specifically to maintain compatibility with existing SQL Server installations. ALTER TABLE tbl_name [[DEFAULT] CHARACTER SET charset_name] [COLLATE collation_name] Now to get all the tables in the database you would need to execute the following query: SELECT * FROM INFORMATION_SCHEMA. What is collation? Collation refers to a set of rules that determine how data is sorted and compared. ConnectionStrings. If you read the following link, Set or Change the Column Collation, from TechNet you'll notice that there are some restrictions on when you can change the collation of a column. The collation differences may. This is not necessary anymore. The UCS_BASIC collation sorts in Unicode code-point order: A, B, a, b, á This is exactly the same as UTF8 with no collation specified. When a single-byte character. x supports all Microsoft SQL Server collations using the following two SQL collation properties: Case Insensitivity (CI) Full ASCII character set support - This set is included in all Unicode-based character sets. SQL Server 2019 (15. Or to be more precise, it is the attribute of a field that determines how that field will be sorted. (The built-in collatable data types are text, varchar, and char. A problem that has been popular over the years with SQL Server is how to handle a list of values. You can train the models using open source R or Python, and Microsoft’s scalable algorithms. Wonderful world of collations. field4 = db2. In addition to the sort/comparison options, for non-Unicode data types (char/varchar/text) collation also determines the code page. Collation can be applied for char, varchar, text, nchar, nvarchar, and ntext data types. You should be able to see a list of available collations for your database by running a query. SQL Server uses them implicitly in SQL statements. 287 447 Expression type %ls is invalid for COLLATE clause. Scott be JavaScript seems to be disabled in your browser. If specified, maxlen truncates parsing of the string to the first n characters. Also, a thing to note is that the code field in clients table is a varchar(20) type,while the DepartmentCode field is an int field in my table. Since you are trying to UNION two tables, using the column collation on the needed columns will resolve your query. This topic describes the data types supported in Snowflake for managing dates, times, and timestamps (combined date + time). To check the current collation for the database, you can run the following T-SQL snippet: SELECT DATABASEPROPERTYEX(DB_NAME(), 'Collation') AS Collation; When passed ‘Collation’ as the property parameter, the DatabasePropertyEx function returns the current collation for the database specified. With SQL Server, you can easily change the collation of a database. There are two types of collations which will appear in the results of the query listed above. I found how to set koi8r charset for the server: to set default collation for configure. We should pick the collation that best support the requirements of language of SQL Server instance. What are different types of Collation Sensitivity? October 23, 2013 Case sensitivity - A and a, B and b, etc. SQL Server provides two groups of collations: Windows collations and SQL Server collations. What type of database collation would I use for storing properly Phonetic Symbols? Right now they store funky with the default setting of SQL 2005. 1 adds the ability to select UTF-8 Collations as the Instance-level Collation, having the ability to continue using a binary Collation while also making use of the new UTF-8 encoding (for whatever questionable benefit it might provide). NET, Reporting Services and other places. Enter the collation sequence to be included in the database connection string. The default character set for MySQL at (mt) Media Temple is latin1, with a default collation of latin1_swedish_ci. As with any cursor it is important to close the cursor as soon as you have completed processing. As far I know this is one of very old collations still supported just for backward compatibility purposes. [parent_id] IS NULL ORDER BY xj1 Telerik. If the derived collation is a Unicode Collation Algorithm (UCA) collation, then the function returns the long form of its name. This is sufficient to prevent any possible encoding problems. The differences of SQL Server char, nchar, varchar and nvarchar are frequently discussed not just during interviews, but also by developers during discussions on database design. Accent Sensitivity. When a single-byte character. Following script demonstrates different results of the same query with different database collation and two different ways to retrieve default collation information for a database:. What is Collation in SQL Server Along with data type and length, textual data (char, varchar, nchar, nvarchar, text, ntext only) also have two more properties: Code page and Sort order. Use the following checklist to help you set up the content store on Microsoft SQL Server. Linguistic Collation. For example:. For example, you can use the COLLATE clause in a SELECT statement to specify the collation to be used. field4 = db2. Optionally, a PRIMARY KEY for the table. SQL/MP Programming Manual for C and SQL/MP Programming Manual for COBOL. These data types are deprecated and might not be available in future versions of SQL Server. 2, both the database character set and the collation can be defined in the wp-config. Collation determines the rules for sorting / comparing the string characters based on a specific language / locale. For example, the word "HELP" might be displayed as 48454C50 , where "48" is the hexadecimal equivalent of the ASCII (Unicode) letter "H", "45" is the hexadecimal. Every column could have a different collation. The type of column "Initial Interest Rate" conflicts with the type of other columns specified in the UNPIVOT list. Step 15 − Select service account names and start-up types for the above listed services and click Collation. I have about 5 user databases installed on the server. User-defined base types can also be marked collatable, and of course a domain over a collatable data type is collatable. The collation can be applied to either the databases or the SQL Server. For example, all client connections not only have a default charset (makes sense to me) but also a default collation (i. The table's last column shows that part of the standard, which defines the row. Basically, if a column is referenced by any of the following objects you will not be able to change the collation without first removing these references. Specifies the collation for the column. This list was returned by running the following code: SELECT name, description FROM sys. For example, you lose precision if you convert a NUMBER(38,37) value to DOUBLE (which has a precision of approximately 17 decimal digits), and then back to NUMBER. Case Sensitivity, Accent Sensitivity, Width Sensitivity, Kana Sensitivity. The default inheritance can be overridden by explicitly stating a different collation for a. open c1 for select * from authors; Now c1 has all the attributes of the actual cursor. Mainly there are various rules or collations that exist in SQL Server but we need to know the following 2 main collations. Until you run into a problem concerning them, you’re. Scott be JavaScript seems to be disabled in your browser. First published on MSDN on Nov 09, 2018 When you are creating a new database you can change the collation in the portal Or else using TSQL ( - 369119. sql to dump-fixed. Since version 1. However, there are many places they do not want to care about case sensitivity. The type of column "Initial Interest Rate" conflicts with the type of other columns specified in the UNPIVOT list. The collation type differs between the databases and they cannot be changed. SQL Server Q&A from the SQL Server Central community. This method may also be used to move a SQL Server Database between two servers while ensuring the collation is correct. A US server has the correct collation by default. Use the following checklist to help you set up the content store on Microsoft SQL Server. N'utilisez des collations faibles que de manière exceptionnelle pour des colonnes relevant de traitements particuliers. Collation Element Mapping: A mapping from one (or more) Unicode characters to one (or more) collation elements. OCI does not check whether a collation is valid for a given data type of a bind variable. The collation differences may. , How to Resolve the collation conflict and check Collate in SQL Server, SQL Server 2 Comments. These collations were introduced in SQL Server 2017. To change one or more of these settings, you must rebuild the master and user databases. If specified, maxlen truncates parsing of the string to the first n characters. First of all, we must stop the SQL Server service. SQL Server on Amazon Elastic Compute Cloud ( Amazon EC2 ) and Amazon Elastic Block Store ( Amazon EBS ) gives you complete control over every setting, just like when it’s. Sql collation types keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. Back ground - Table was part of replication and when he was running query on subscribe he was getting collation conflict…. This section defines the various types of collation element mappings discussed in the specification of the algorithm. For the CHAR, VARCHAR, TEXT, ENUM, and SET data types, you can declare a column with a binary (_bin) collation or the BINARY attribute to cause comparison and sorting to use the underlying character code values rather than a lexical ordering. Separate SQL Server 2000 collations can be specified down to the level of columns. SQL Server Interview Questions and Answers ISBN: 1466405643 Page#46-47 Find Collation of Database and Table Column Using T-SQL SQL SERVER – Cannot resolve collation conflict for equal to operation Find Database Collation Using T-SQL and SSMS Change Collation of Database Column – T-SQL Script – Consolidating Collations – Extension Script. Both single column and composite (multiple column) primary keys are supported. x supports all Microsoft SQL Server collations using the following two SQL collation properties: Case Insensitivity (CI) Full ASCII character set support - This set is included in all Unicode-based character sets. Following are some examples of changing a column when there is nonclustered index defined. where -c performs the operation using a character data type and -T specifies that the bcp utility connects to SQL Server with a trusted connection using integrated security. The behavior of SQL Server in the later production release might be different. Binary collations. Collation Sensitivity is used for sorting and comparison. Column-Level Collation and Case-Insensitive Database in Oracle Database 12c Release 2 (12. How to change collation of all database objects in SQL Server Have you encountered a problem where you wanted to change your database collation to default or even just change it to a different type? I guess what you had initially done (like me) was to change the collation of the database. Collation định nghĩa các rule về việc data được sắp xếp hay so sánh như thế nào, có phân biệt hoa thường hay không. If the derived collation is a Unicode Collation Algorithm (UCA) collation, then the function returns the long form of its name. We can see from these results that indeed the collation is wrong and we need to change it in order to comply with the request from the vendor. If you determine it is necessary to change your collation, we recommend modifying it at the table or column level. What is collation? A collation specifies the bit patterns that represent each character. Learn more. 289 449 Collation conflict caused by collate clauses with different collation '%. The server was set for SQL_Latin1_General_CP1_CI_AS. The default character set for MySQL at (mt) Media Temple is latin1, with a default collation of latin1_swedish_ci. In this tip we will take a look at different ways by which you can easily. In a HTML page the character set is UTF-8. And in case you run K2 setup manager and it created your K2 database with wrong collation which was configured on your SQL Server Instance at the time of installation, there is no easy way to. Who apparently felt confident that just clicking next should be good enough. Here’s how to return the server’s default collation: EXECUTE sp_helpsort; This stored procedure returns the default collation, as well as the sort order and character set for the instance of SQL Server. There are two types of Collations in SQL Server: SQL Server Collations and Windows Collations: SQL Server Collations (those starting with SQL_) are older Collations that were the only ones available prior to SQL Server 2000. Character Sets and Collations Simply put, a character set defines how and which characters are stored to support a particular language or languages. Modifying collation settings is an advanced database task and should only be performed by experienced database developers. What type of database collation would I use for storing properly Phonetic Symbols? Right now they store funky with the default setting of SQL 2005. * Stored procedure that performs a metadata comparison between a source and target table to identify missing columns,. SQL List all Columns and Data Types in Database and Server December 12, 2017 December 12, 2017 by bbiadmin Last week, I had several questions regarding fields and how many tables and views a given field name appeared in our server. Up to and including WordPress Version 2. The type of column "Initial Interest Rate" conflicts with the type of other columns specified in the UNPIVOT list. Examples of setting character sets and collations. Mvc' (are you missing an assembly reference?)". DeptCode There could be a possibility that both the servers use different Collations. Linguistic Collation. x) introduced a new family of supplementary character (_SC) collations that can be used with the nchar, nvarchar, and sql_variant data types to represent the full Unicode character range (000000-10FFFF). If specified, maxlen truncates parsing of the string to the first n characters. Configuring custom collations for managed instance is now generally available and enables you to create fully managed PaaS instances in the cloud that exactly. Character data is sorted using rules that define the correct character sequence, with options for specifying case-sensitivity, accent marks, kana character types and character width. The default collation in phpMyAdmin for tables is automatically latin1_swed. Let us learn about Creating Database with Different Collation on Server. Related JAC ticket: JRA-21506 , JRA-37538. Bill and Melinda Gates Foundation donations made to Global Health Council. Customize the SQL Server Database Engine collation. The way to determine if a database or database object is to check its "COLLATION" property and look for "CI" or "CS" in the result. x), if a UTF-8 enabled collation (_UTF8) is used, previously non-Unicode data types (char and varchar) become Unicode (UTF-8) data types. Index Column. Also, a thing to note is that the code field in clients table is a varchar(20) type,while the DepartmentCode field is an int field in my table. The collation of table is set to default SQL_Latin1_General_CP1_CI_AS. Separate SQL Server 2000 collations can be specified down to the level of columns. Until you run into a problem concerning them, you’re. Recently a colleague asked me if SQL collations have any impact on performance. I just tried to update my 'default' installation of System Center Configuration Manager (SCCM / ConfigMgr) 2012 RC1 to RC2. I got a failure at the pre-req check stage stating that my SQL 2008 R2 database was using the wrong collation type and that installation couldn't continue. N'utilisez des collations faibles que de manière exceptionnelle pour des colonnes relevant de traitements particuliers. If you use only the collation assigned at the server level throughout your databases, there should be no problem. sql as it is as a backup just in case. A linguistic sort operates by replacing characters with other binary values that reflect the character’s proper linguistic order so that a sort returns the desired result. /* Find Collation of SQL Server Database */ SELECT DATABASEPROPERTYEX ('AdventureWorks', 'Collation') GO. This function returns named collations and pseudo-collations. But your columns in table did not change accordingly. READ ME FIRST Changing your database. Note: Concat with the + operator. Now I need to get records based on the values that i have in these two databases. OK so I got this reply from him: It's the other way around, you need the new SQL instance collation to match the old SQL collation when attaching databases to it. SQL Server T-SQL Programming FAQ, best practices, interview questions.