Java – SQLite Java – PostgreSQL java.lang.String – varchar(n), varchar(30) java.lang.Byte, byte – java.lang.Short, short – SMALLINT java.lang.Float, float – float(8), real, float8, numeric, numeric(p,s) Java – HSQL java.lang.String – nvarchar(n), nvarchar(30) java.lang.Byte, byte – smallint java.lang.Short, short – smallint java.lang.Float, float – FLOAT Java – MySQL java.lang.String – varchar(n), varchar(30) java.lang.Byte, byte – smallint java.lang.Short, short – smallint java.lang.Float, float – FLOAT Java – Oracle java.lang.String – varchar2(n), varchar2(30) java.lang.Byte, byte – number(5) java.lang.Short, short – number(5) java.lang.Float, float – number(19,4), number(5,4) Java – DB2 Java – MS SQL Server java.lang.String – nvarchar(n), nvarchar(30) java.lang.Byte, byte – smallint java.lang.Short, short – smallint java.lang.Float, float – FLOAT(16) docs.microsoft.com /en-us/sql/connect/jdbc/using-basic-data-types?view=sql-server-ver15 Ayrıca aşağıdaki bağlantı adreslerinden de yararlanabilirsiniz. https://docs.oracle.com/cd/E19501-01/819-3659/gcmaz/ PostgeSQL veri tipleri için: http://www.postgresqltutorial.com/postgresql-data-types/ SQL veri tipleri için: https://www.service-architecture.com/articles/database/mapping_sql_and_java_data_types.html ]]>