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https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-errors.html
The following section details some common errors and their suggested fix or alternative solution. If you are still experiencing problems, use the Connector/ODBC mailing list; see Section 9.1, “Connector/ODBC Community Support”. Many problems ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-examples-programming-net-csharp.html
The following sample creates a table my_odbc_net and demonstrates its use in C#. { for (int i=0; i < MyOdbcException.Errors.Count; i++) { Console.Write("ERROR #" + i + "\n" + "Message: " + MyOdbcException.Errors[i].Message + "\n" + "Native: " + ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-examples-programming-net-vb.html
The following sample creates a table my_vb_net and demonstrates the use in VB.
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-examples-programming-vb-ado.html
The following ADO (ActiveX Data Objects) example creates a table my_ado and demonstrates the use of rs.addNew, rs.delete, and rs.update. rs.Open "SELECT * FROM my_ado" rs!Name = "update" rs!txt = "updated-second-time" rs.Update rs.Close 'rs delete ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-examples-programming-vb-dao.html
The following DAO (Data Access Objects) example creates a table my_dao and demonstrates the use of rs.addNew, rs.update, and result set scrolling. Set rs = conn.OpenRecordset("my_dao") rs.Edit rs!Name = "updated-string" rs.Update rs.Close 'fetch ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-examples-programming-vb-rdo.html
The following RDO (Remote Data Objects) example creates a table my_rdo and demonstrates the use of rs.addNew and rs.update. SQL = "select * from my_rdo" Set rs = cn.OpenResultset(SQL, rdOpenStatic, rdConcurRowVer, rdExecDirect) Do Until rs.EOF For ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-usagenotes-apptips-datajunction.html
You have to change it to output VARCHAR rather than ENUM, as it exports the latter in a manner that causes MySQL problems.
https://dev.mysql.com/doc/internals/en/decoding-specification.html
Alignment: x bits alignment to the next byte border Code Trees. For every record: 1-5 bytes length of the compressed record in bytes 1.
https://dev.mysql.com/doc/internals/en/floating-point-types.html
The compromise taken here is to accept that the resulting string may exceed the destination field length by five characters in the worst case. There may be number to field length combinations which exploit the gap, but these won't emerge anyway as I ... The MySQL Reference Manual has a discussion of floating-point numbers in Section 11.2 Numeric Types, including details about the ...
https://dev.mysql.com/doc/internals/en/frm-file-format.html
Table 11.1 .frm File Header Section Offset Length Value Explanation 0000 1 fe Always 0001 1 01 Always 0002 1 09 FRM_VER (which is in include/mysql_version.h) +3 +test(create_info->varchar) 0003 1 09 See enum legacy_db_type in sql/handler.h.