Add ODBC support for SQL Server Adapter v7.2#18
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- use SET NOCOUNT ON so that the number of rows affected by INSERT statement is returned instead of the number of rows affected by the trigger - Refer https://techcommunity.microsoft.com/t5/SQL-Server/UPDATE-with-OUTPUT-clause-8211-Triggers-8211-and-SQLMoreResults/ba-p/383457
- TinyTDS gem for windows is compiled with OpenSSL with a version that has vulnerabilities - Updating to use ruby-odbc as dependency, as this forked repository is for connecting to SQLServer in ODBC mode
…ed as binary / ASCII-8Bit - Added a check to make sure the object is String. ActiveRecord tests passes objects which are other than String. - Added a check to make sure we are not modifying the frozen object. There are tests which passes frozen objects.
- Error found: ActiveRecord::ValueTooLong: ODBC::Error: 22001 (8152)[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]String or binary data would be truncated. - Require odbc_utf8 so that UTF-8 variant of the module is in use, and string data is automatically converted to/from Unicode
…1900-01-01 - SQLserver uses 1900-01-01 as default date instead of current date - Reference: https://docs.microsoft.com/en-us/sql/relational-databases/native-client-odbc-date-time/datetime-data-type-conversions-from-sql-to-c?view=sql-server-2017
- Error found: MigrationTestSQLServer::For changing column#test_0002_not drop the default contraint if just renaming: TypeError: no implicit conversion of String into Integer - array needs to be flattened before calling select method
- Error found: SerializedAttributeTest#test_json_read_legacy_null: ActiveRecord::RecordNotFound: Couldn't find Topic without an ID - updated sql_for_insert method to use OUTPUT clause to get the ID of the last inserted record and with a single sql statement
…he Ruby::ODBC module - The UTF8 version does not appear to support multiple statements in a single query. So things like "query; SELECT @@rowcount" do not work
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