THomas,
What are the significance of the DataType memory size values. Is this the size
of the value instance + the contained data or something else? I assume you
arrived at them experimentally.
> public int memory;
>
> static {
> for (int i = 0; i < Value.TYPE_COUNT; i++) {
> TYPES_BY_VALUE_TYPE.add(null);
> }
> add(Value.NULL, Types.NULL, "Null",
> new DataType(),
> new String[]{"NULL"},
> 1
> );
> add(Value.STRING, Types.VARCHAR, "String",
> createString(true),
> new String[]{"VARCHAR", "VARCHAR2", "NVARCHAR", "NVARCHAR2",
> "VARCHAR_CASESENSITIVE", "CHARACTER VARYING", "TID"},
> 4
> );
> add(Value.STRING, Types.LONGVARCHAR, "String",
> createString(true),
> new String[]{"LONGVARCHAR", "LONGNVARCHAR"},
> 4
> );
> add(Value.STRING_FIXED, Types.CHAR, "String",
> createString(true),
> new String[]{"CHAR", "CHARACTER", "NCHAR"},
> 4
> );
> add(Value.STRING_IGNORECASE, Types.VARCHAR, "String",
> createString(false),
> new String[]{"VARCHAR_IGNORECASE"},
> 4
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