equal
deleted
inserted
replaced
22 Releases for discussion and verification of the format and API design. |
22 Releases for discussion and verification of the format and API design. |
23 </p> |
23 </p> |
24 |
24 |
25 <h3>Data types</h3> |
25 <h3>Data types</h3> |
26 <ul> |
26 <ul> |
27 <li>variable integer (probably LEB128 or similar)</li> |
|
28 <li>fractions</li> |
27 <li>fractions</li> |
29 |
28 |
30 <li>arrays/streams of bytes (octets)</li> |
29 <li>arrays/streams of bytes (octets)</li> |
31 <li>arrays of other types</li> |
30 <li>arrays of other types</li> |
32 <li>arrays of other types with support for NULL values</li> |
31 <li>arrays of other types with support for NULL values</li> |
33 <li>nested relations</li> |
32 <li>nested relations</li> |
34 <li>date and time</li> |
33 <li>date and time</li> |
35 <li>decimal numbers</li> |
34 <li>floating-point numbers (IEEE 754)</li> |
36 <li>support NULL values (introduce bitmaps)</li> |
35 <li>support NULL values (introduce bitmaps)</li> |
37 <li>support long strings (chunked, similar to octet streams)</li> |
36 <li>support long strings (chunked, similar to octet streams)</li> |
38 |
37 |
39 <li>fixed size integers</li> |
38 <li>fixed size integers</li> |
40 <li>precise BigDecimal</li> |
39 <li>precise BigDecimal</li> |
46 |
45 |
47 <h3>Inputs</h3> |
46 <h3>Inputs</h3> |
48 <p>Probably no new ones before v1.0.0.</p> |
47 <p>Probably no new ones before v1.0.0.</p> |
49 |
48 |
50 <h3>Transformations</h3> |
49 <h3>Transformations</h3> |
51 <p>Probably no new ones before v1.0.0.</p> |
|
52 <ul> |
50 <ul> |
53 <li>SQL: use ODBC interface instead of API of a particular DBMS</li> |
51 <li>SQL: use ODBC interface instead of API of a particular DBMS</li> |
54 <li>relpipe-tr-exec: based on the same interface as used by --exec in relpipe-in-filesystem</li> |
52 <li>relpipe-tr-streamlet: based on the same interface as used by --streamlet in relpipe-in-filesystem</li> |
55 </ul> |
53 </ul> |
56 |
54 |
57 <h3>Outputs</h3> |
55 <h3>Outputs</h3> |
58 <p>Probably no new ones before v1.0.0.</p> |
56 <p>Probably no new ones before v1.0.0.</p> |
59 |
57 |