1 15 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
2 * sql/operations.lisp: make MINUS operator a synonym for EXCEPT. Add
3 COALESCE operator and make NVL a synonym for this. Make ANY, SOME,
4 ALL and EXISTS generate function expressions so they output the
6 * sql/classes.lisp: SELECT now generates appropriate SQL when
7 passed the SET-OPERATION and ALL keyword arguments.
8 * sql/classes.lisp: the ORDER-BY keyword argument to SELECT now
9 accepts ordering constraints as pairs of the form (column direction)
10 where direction may be :ASC or :DESC.
11 * tests/test-syntax.lisp: added tests for MINUS and COALESCE/NVL.
12 Correct tests for ANY, SOME, ALL and EXISTS.
13 * tests/test-fdml.lisp: added test for COALESCE.
14 * sql/sql.lisp: MAP-QUERY now applies FUNCTION to QUERY-EXPRESSION
15 using funcall unless QUERY-EXPRESSION returns one column and its
16 FLATP slot is not nil in which case apply is used.
17 * tests/test-basic.lisp: modified calls to MAP-QUERY to reflect the
19 * TODO: remove items done.
20 * db-postgresql/postgresql-sql.lisp: no need to reverse results in
21 DATABASE-LIST-ATTRIBUTES.
22 * db-postgresql-socket/postgresql-socket-sql.lisp: no need to reverse
23 results in DATABASE-LIST-ATTRIBUTES.
25 15 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
26 * sql/classes.lisp: SELECT now accepts table identifiers as strings
27 for CommonSQL compliance. Add support for qualified sql identifiers
28 with aliased table names.
29 * tests/test-fdml.lisp: added tests for table identifiers as strings
30 in SELECT and for aliased definitions.
31 * tests/test-syntax.lisp: added tests for alias definitions.
33 15 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
34 * sql/sql.lisp: PRINT-QUERY now calls QUERY with result-types and
35 field-names set to nil.
36 * sql/sql.lisp: PRINT-QUERY now computes column sizes correctly
37 with null attribute values.
38 * sql/operations.lisp: modify SQL concatenation operator to accept
40 * sql/syntax.lisp: modify sql reader macro function to accept
41 unescaped sql concatenation operator.
42 * tests/test-fdml.lisp: unescape sql concatenation operator.
43 * tests/test-syntax.lisp: unescape sql concatenation operator.
44 * TODO: remove items done. Add notes about SQLITE/MYSQL backends.
45 Note to add test for universal-time. Note about difference from
46 CommonSQL in transaction handling.
48 13 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
49 * tests/test-init.lisp: Add deferred-employee-address
51 * tests/test-oodml.lisp: Add deferred retrieval testgs
53 12 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
55 * LATEST-TEST-RESULTS: Run on all platforms, add AMD64
56 * sql/sql.lisp: Add FOR-EACH-ROW macro from clsql-classic/sql.lisp
57 * db-sqlite/sqlite-uffi-api.lisp: Fix row-pointer type
58 * *: Fix minor style warnings
59 * clsql-classic: Remove system and subdirectory
60 * clsql-base: Remove system and subdirectory and
61 fold into clsql system
62 * doc/intro.xml: Remove reference to old clsql-base. Add x86_64
63 as supported platform.
65 12 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
66 * Version 2.10.16: CLSQL now fully supports AllegroCL AMD64
67 * db-odbc/odbc-api.lisp: work around return-type bug [spr28889] in
69 * db-odbc/*.lisp: Add a layer of indirection to foreign-type
70 of ODBC longs since this type can vary on 64-bit platforms depending
71 upon the compilation options of unixODBC.
72 * db-mysql/mysql-api.lisp: Fix int vs. long slots in foreign
73 structures found by testing with AllegroCL 7.0b AMD64.
74 * db-*/*-loader.lisp: Load 64-bit libraries on 64-bit platorms
75 * sql/objects.lisp: Simple implementation of UPDATE-OBJECT-JOINS.
76 Initial caching support for SELECT
77 * tests/test-oodml.lisp: Avoid using cache when testing select.
78 * sql/kmr-mop.lisp: Explicitly check slot order and
79 store as a cl:*feature*
80 * sql/recording.lisp: Remove additional types to
81 increase CommonSQL conformance.
82 * tests/test-init.lisp: Change a :column attribute
83 to test symbols as value
84 * sql/relations.lisp: Remove functions since they don't support
85 many to many relationships.
86 * examples/clsql-tutorial.lisp, doc/csql.lisp: Remove use
87 of add-to-relations function and replace with explicit field settings.
88 * base/classes.lisp: Remove obsolute query-stream. Add record-caches slot.
90 9 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
92 * LATEST-TEST-RESULTS: results with current version
93 * sql/kmr-mop.lisp: Make CMUCL reader macros specific for cmu18
94 since cmu19 has opposite order of class slots.
95 * sql/objects.lisp: Fix (setf slot-value-using-class) for Lispworks
96 * tests/test-fdml.lisp: Renumber SELECT tests to avoid overwriting
98 * tests/test-init.lisp: Check test-database-underlying-type for
101 8 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
102 * sql/operations.lisp: complete remaining operations for the sql
103 syntax: SUBSTR, SOME, ORDER-BY, GROUP-BY, NULL, DISTINCT, EXCEPT,
104 UNION, INTERSECT, BETWEEN.
105 * sql/classes.lisp: add new classes: SQL-BETWEEN-EXPRESSION,
106 SQL-QUERY-MODIFIER-EXPRESSION and SQL-SET-EXPRESSION.
107 * tests/test-syntax.lisp: add tests for new operations.
108 * tests/test-fdml.lisp: add tests for queries based on new operations.
109 * tests/test-init.lisp: add select/20 to tests skipped for sqlite and
110 select/20, query/5, query/7 and query/8 to tests skipped by mysql.
111 * TODO: removed entries done.
113 8 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
114 * tests/benchmarks.lisp: Add immediate vs. deferred
117 8 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
118 * Version 2.10.13: Now works on openmcl 0.14.2
119 * sql/objects.lisp: Add :retrieval :immediate for
121 * tests/test-init.lisp: Add non-index fields for testing
122 join class employee-addresss
123 * test/test-oodml.lisp: Add tests for retrieval immediate
124 * sql/metaclasses.lisp: Handle differences in direct-slot-definition
125 values which are now listifed by openmcl 14.2.
126 * sql/objects.lisp: more framework for supporing immediate retrieval
128 7 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
129 * docs/intro.xml: Upload location of a README file
130 * sql/metaclass.lisp: Work-around openmcl's CHANGE-CLASS
131 changing the type-specifier. Use a lisp type of (OR NULL FOO)
132 for a specified-type of FOO unless :db-constraints :not-null.
133 No need to specialize finalize-inheritance for openmcl.
134 * tests/test-*.lisp: Rename fields so that joins occur on
135 fields with different names. This ensures that join code is
136 selecting the proper name.
137 * test/test-init.lisp: Add :base-table for employee-address
138 view class for testing.
139 * sql/objects.lisp: Use view-table rather than name of table
140 in a number of places to fix errors noted with using :base-table.
142 6 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
143 * sql/objects.lisp: replace *update-records-on-make-instance* with
144 *db-auto-sync* which also controls both automatic creation of
145 new records on creation of new instance and updating of record
146 fields on setting of instance slots (as suggested by Edi Weitz).
147 * tests/test-init.lisp: replace *update-records-on-make-instance*
149 * sql/package.lisp: replace *update-records-on-make-instance*
151 * TODO: replace *update-records-on-make-instance* with *db-auto-sync*.
152 * sql/objects.lisp: remove redundant rebindings of *db-initializing*
153 and *default-database* in FIND-ALL.
154 * sql/package.lisp: import time functions from CLSQL-BASE.
155 * tests/test-time.lisp: replace CLSQl-BASE package qualifier with CLSQL.
156 * tests/test-fdml.lisp: replace CLSQl-BASE package qualifier with CLSQL.
157 * tests/test-init.lisp: replace CLSQl-BASE package qualifier with CLSQL.
158 * tests/test-ooddl.lisp: replace CLSQl-BASE package qualifier with
161 4 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
162 * sql/classes.lisp: Add SQL-OBJECT-QUERY type. Have [select 'class]
163 now return a sql-object-query type rather than directly performing a query.
164 This improves CommonSQL conformance.
165 * sql/sql.lisp: Add new QUERY method for SQL-OBJECT-QUERY. Move
166 from basic/basic-sql.lisp the DO-QUERY and MAP-QUERY since they now
167 depend on sql-object-query-type.
168 * sql/loop-extensions.lisp: Move from base package
169 * classic/package.lisp: remove references to map-query and do-query
171 4 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
172 * TODO: New section on optimizations, especially optimizing JOINs.
173 * sql/objects.lisp: Have :target-slot return of list of lists rather
174 than a list of cons pairs to be conformant with CommonSQL.
175 Make :target-slot much more efficient by using a SQL inner join
176 statement and just requiring one SQL query. Add :retrieval :deferrred
177 to target-slot joins. Add placeholder for update-objects-join.
178 * sql/classes.lisp: Add :inner-join and :on slots to sql-query class
179 and process them for query output-sql.
181 4 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
183 * base/basic-sql.lisp: Avoid multiple evaluation
184 of query-expression in DO-QUERY
185 * sql/objects.lisp: Make SELECT a normal function.
186 SELECT now accepts type-modified database identifiers, such as
187 [foo :string] which means that the values in column foo are returned
188 as Lisp strings. Add new *update-records-on-make-instance* special
189 variable controlling automatic creation of new instances. Add missing
190 RESULT-TYPES keyword to FIND-ALL. Add :target-slot support.
191 * sql/packages.lisp: Export *update-records-on-make-instance*
192 * test/test-oodml.lisp: Add tests for :target-slot and many-to-many
194 * test/test-fdml.lisp: Add tests for type-modified
195 database identifiers.
196 * test/test-init.lisp: Stop using add-relation since implementing
197 many-to-many joins. Use *update-records-on-make-instance*
198 to automatically store records on instance creation. Add many-to-many
199 employee-address view-class.
201 4 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
203 * base/loop.lisp: Add object iteration. Use :result-type
204 :auto for result-set. Remove
205 duplicate (and non-correct) code for non-list variables by
206 simply making an atom variable into a list.
207 * sql/package.lisp: Remove unnecessary clsql-sys package
208 and replace it with clsql.
209 * sql/metaclasses.lisp: Properly store specified-type from
210 direct-slot-definition and then store translated type in
211 effective-slot-definition
212 * sql/classes.lisp: Don't output type in sql-output
213 for SQL-IDENT-ATTRIBUTE. This is in preparation for supporting
214 [foo :integer] as fields in SELECT.
215 * sql/query.lisp: Set default for :result-types to :auto in
217 * sql/objects.lisp: Use specified-type when invocating
218 database-get-type-specifier. def-view-class macro now returns
220 * base/basic-sql.lisp: Make :AUTO the default value for
221 :RESULT-TYPES for MAP-QUERY and DO-QUERY.
222 * sql/objects.lisp: Add bigint type
223 * test/tests-basic.lisp: Add tests for :result-types for
224 MAP-QUERY and DO-QUERY
225 * test/test-fdml.lisp: Add test for result-types in LOOP
226 and also using single symbol rather than a list for variables.
227 Add test that default :result-types is auto for FDML QUERY.
228 * test/test-syntax.lisp: Don't expect TYPE in the SQL-OUTPUT
229 of SQL-IDENT-ATTRIBUTE.
230 * test/test-oodml.lisp: Enable OO loop iteration test,
231 modify it so it doesn't depend on boolean where.
233 4 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
235 * sql/objects.lisp: added derived type specifier for universal time.
236 * sql/package.lisp: added #:universal-time to clsql-sys exports.
237 * tests/test-oodml.lisp: added test for translation of boolean slots
238 in SELECT with object queries.
240 3 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
241 * db-odbc/odbc-api.lisp: Fix changing nil to "NIL"
242 for odbc/postgresql backend.
243 * db-odbc/odbc-sql.lisp: Fix ATTRIBUTE-TYPE so that
244 it can handle NIL values from the ODBC driver
245 * tests/benchmarks.lisp: New file with initial
247 * sql/relations.lisp: fix to add subclassing support,
248 minor optimizations [Edi Weitz]
250 3 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
252 * base/conditions.lisp: Add *backend-warning-behavior*
254 * db-postgresql-socket/postgresql-socket-sql.lisp:
255 Honor value of *backend-warning-behavior*
256 * tests/test-fdml.lisp: Remove test of raw boolean value
257 since different backends handle this differently. Add
258 test for :column attribute.
259 * tests/test-oodml.lisp: Add tests for boolean slot value
260 and for :void-value attribute
261 * tests/test-init.lisp: Use *backend-warning-behavior*
262 to suppress warnings from postgresql about implicitly
263 creating primary key in tables. Add new address table.
265 3 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
267 * db-odbc/odbc-dbi.lisp: Convert TINYINT to integers when
268 result-types is :auto
269 * sql/objects.lisp: Properly handled writing/reading Boolean
270 values from SQL database when retrieving objects.
271 * test/test-fdml.lisp: Add another test for boolean results
272 * test/utils.lisp: Fix incorrect declaration
274 2 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
276 * sql/generics.lisp: add generic function for SELECT.
277 * sql/objects.lisp: make SELECT a method specialisation.
278 * sql/classes.lisp: MAKE-QUERY now calls SELECT if the selections
279 referred to are View Classes.
280 * base/basic-sql.lisp: in DO-QUERY and MAP-QUERY, if the
281 query-expression arg evaluates to a list, then we have an object
283 * tests/test-oodml.lisp: add tests for DO-QUERY and MAP-QUERY with
285 * TODO: remove items done and add a todo for SELECT.
286 * sql/objects.lisp: SELECT takes a :field-names arg to pass on to
288 * sql/sql.lisp: add :field-names arg to QUERY.
289 * tests/test-fdml.lisp: minor rework to use :field-names arg to
292 2 May 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
293 * sql/objects.lisp: fix bug in FIND-ALL when SELECT called with 2
294 or more View Classes.
295 * sql/objects.lisp: make the :flatp argument to SELECT work with
297 * sql/objects.lisp: make SELECT accept a :result-types argument
298 (defaults to :auto) which is passed on to QUERY.
299 * sql/objects.lisp: SELECT returns field-names as a second value.
300 * tests/test-ooddl.lisp: add flatp arg to SELECT calls as appropriate.
301 * tests/test-fdml.lisp: add flatp/result-types arguments to calls
302 to SELECT and take only first value as appropriate.
303 * tests/test-fdml.lisp: add two new tests for query result coercion
304 and the field-names returned as a second value from SELECT.
305 * tests/test-oodml.lisp: add flatp arg to SELECT calls as appropriate.
307 1 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
308 * Version 2.10.6-pre1
309 * sql/metaclasses.lisp: Add void-value slot
310 * doc/csql.xml: Update def-view-class documentation
311 * test/test-init.lisp: Change old :db-type to :db-kind.
312 Remove old :nulls-ok attributes.
313 * sql/objects.lisp: Add new universal-time and bigint
314 types. Optimize reading of integers using parse-integer
315 rather than read-from-string.
316 * */*.lisp: Merge clsql-base-sys and clsql-base packages
317 into clsql-base package
318 * classic/sql.lisp: Move large object support into base, leaving
319 classic without any functionality that is provided in the clsql
321 * classic/package.lisp: Rename clsql-classic-sys package to
322 its former nickname of clsql-classic
324 1 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
325 * Version 2.10.5: SQLite backend now passes all result-types tests
326 * clsql-sqlite.asd: Depend on clsql-uffi system
327 * db-sqlite/sqlite-sql.lisp: Use clsql-uffi:convert-raw-field
328 for efficiency and code reuse.
329 * db-sqlite/sqlite-api-uffi.lisp: Change (* :char) to (* :unsigned-char)
330 for better cross-implementation compatibility.
332 1 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
334 * sql/tables.lisp: Fix typo in CACHE-TABLE-QUERIES
336 * db-postgresql/postgresql-sql.lisp: Fix foreign-string vs. cstring
337 bug on SBCL in result-field-names function as reported by Marcus Pearce
338 * db-sqlite/sqlite-sql.lisp: Fix in database-store-next-row
339 manifest in SBCL testing
341 1 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
343 * sql/database.lisp: Conform more to CommonSQL output
344 for STATUS command [Marcus Pearce]
345 * sql/sqlite-sql.lisp: Rework to use result-types
346 * sql/sqlite-api-clisp.lisp: Add compatibility layer
347 with sqlite-api-uffi.lisp so that sqlite-sql.lisp can
348 be cleaned up of most clisp reader conditionals
349 * sql/test-init.lisp: Now run field type tests on sqlite
352 30 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
354 * base/basic-sql.lisp: Set default value of :result-types
355 to :auto for more CommonSQL conformance.
356 * test/test-fdml.lisp: Add tests for numeric value of fields
359 30 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
360 * Version 2.10.1: New API function: CACHE-TABLE-QUERIES.
361 * base/basic-sql.lisp, db-*/*-sql.lisp: More CommonSQL conformance.
362 Return field names as second value for QUERY. This can be overridden
363 for efficiency with the new keyword :FIELD-NAMES set to NIL
364 in the QUERY invocation.
365 * test/test-fdml.lisp: Add tests for new field-name feature
366 * sql/metaclass.lisp: Remove old Lispworks cruft
367 and replace it with invocation of new code in kmr-mop.lisp
368 which actually works with Lispworks 4.2
369 * doc/ref_clsql.xml: Document new :FIELD-NAMES keyword to
371 * base/db-interface.lisp: Document the multiple values
372 returned by DATABASE-ATTRIBUTE-TYPE so matches the
373 undocumented CommonSQL behavior.
374 * sql/table.lisp: Add *CACHE-TABLE-QUERIES-DEFAULT* and
375 *DEFAULT-UPDATE-OBJECTS-MAX-LEN* variables and export them.
376 LIST-ATTRIBUTE-TYPES now conforms to CommonSQL spec.
377 Implement CACHE-TABLE-QUERIES.
378 * db-odbc/odbc-sql.lisp: Fix attribute-type function
379 * test/test-fddl.lisp: Add tests for attribute type
380 * db-mysql/mysql-sql.lisp: Mild optimization in accessing
382 * base/classes.lisp: Add attribute-cache slot to database clas
383 * base/initialize.lisp: initialize-database-type now automatically
384 loads database-type backend as needed.
385 * base/test-init.lisp: Utilize new initialize-database-type functionality.
386 * TODO: remove items done
388 30 Apr 2004 Marcus Pearce (m.t.pearce@city.ac.uk)
390 * sql/objects.lisp: remove create/drop-sequence-from-class.
391 * sql/objects.lisp: add INSTANCE-REFRESHED generic function.
392 * sql/objects.lisp: improved CommonSQL compatibility for
393 UPDATE-RECORD-FROM-SLOT, UPDATE-RECORD-FROM-SLOTS,
394 UPDATE-RECORDS-FROM-INSTANCE and DELETE-INSTANCE-RECORDS.
395 * sql/generics.lisp: move generics from objects.lisp to here.
397 29 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
399 * db-mysql/mysql-client-info.lisp: Add client version 4.1
401 * sql/sql.lisp: Make *default-database* the default for
404 28 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
406 * db-mysql/mysql-sql.lisp: Fix bug in transaction capability
408 * sql/objects.lisp: Commit patch from Slawek Zak to allow specifying
409 :metaclass in DEF-VIEW-CLASS invocation. This allows defining classes
410 on a metaclass specialized from standard-db-class.
413 24 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
414 * Version 2.9.4: Multiple changes to support Allegro's "modern"
415 lisp which uses a lowercase reader and has case-sensitive symbols
416 * sql/classes.lisp: Fix make-load-form bug for sql-ident-table
417 exposed by case-sensitive mlisp.
419 22 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
420 * Version 2.9.3: All tests now pass on all platforms!
421 * LATEST-TEST-RESULTS: New file with summary of test results
422 * sql/generics.lisp: New file for generic function definitions.
423 * test/test-init.lisp: Display names of skipped tests.
424 Use unwind-protect to ensure disconnect
425 * sql/objects.lisp: Change database-type to database-underlying-type
426 so that actual database engine is properly identified
427 * db-odbc/odbc-api.lisp: Have default *time-conversion-function*
428 return an ISO timestring for compatibility with other drivers.
429 Workaround bug in MyODBC for LIST-TABLE-INDEXES
430 * test/test-fdml.lisp: Accomodate that odbc-postgresql driver
431 returns floating-point values for floor and truncate operations
432 * db-aodbc/aodbc-sql.lisp: Implement DATABASE-LIST-VIEWS
433 * tests/test-basic.lisp: Port to regression tester
434 * test/test-init.lisp: Output to *report-stream*
435 * docs/appendix.xml: Document ODBC and SQLite backends.
436 * sql/classes.lisp: Make output-sql require a database parameter.
437 This allows SQL generation to have the proper case to support
438 the differences in case handling between CommonSQL API,
439 Postgresql, MySQL, Oracle.
441 21 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
442 * Version 2.9.2: Improvments in database capability introspection
443 and querying. Support transactions in MySQL where available.
444 All tests now pass on MySQL and SQLite in addition to postgresql
445 and postgresql-socket. ODBC fails only with OODDL/TIME/1 and OODDL/TIME/2.
446 * db-odbc/odbc-sql.lisp: Add DATABASE-LIST-VIEWS. Better support
447 DATABASE-LIST-SEQUENCES.
448 * clsql-uffi.asd, clsql-mysql.asd: Improve shared library loading
449 * Database_capabilies: add HAS-VIEWS, HAS-CREATE/DESTROY-DB,
450 HAS-BOOLEAN-WHERE, TRANSACTION-CAPABLE
451 * tests/*.lisp: Check database capabilities and remove tests which
452 the database backend does not support
453 * sql/table.lisp: Add :TRANSACTIONS keyword to create table which
454 controls whether InnoDB tables will be created when supported on
455 the underlying MySQL server.
457 20 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
458 * Version 2.9.0: New API function: LIST-TABLE-INDEXES,
459 supported by all database backends (except AODBC since
460 AODBC doesn't support index querying)
461 * db-obdc/odbc-sql.lisp: Support DATABASE-LIST-INDEXES
462 * db-odbc/odbc-api.lisp: Add %TABLE-STATISTICS function
463 to support index queries
464 * db-aodbc/aodbc-sql.lisp: Filter driver manager
465 "information_schema" tables from LIST-TABLES
466 * tests/test-basic.lisp: Remove table after testing
467 * tests/test-fddl.lisp: Test LIST-TABLE-INDEXES
468 * base/db-interface.lisp: Add DATABASE-UNDERLYING-TYPE
469 which gets the underlying type of database -- required
470 when dealing with ODBC databases and want to query
471 database capabilities. Added DB-USE-COLUMN-ON-DROP-TABLES?
472 as first database-backend specific feature. Is T on
473 :mysql, NIL on other backends. Change DROP-TABLE to
476 19 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
477 * Version 2.8.2: Build changes for FreeBSD [Slawek Zak]
479 19 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
481 * db-odbc/odbc-sql.lisp: Add DATABASE-LIST function
482 * db-odbc/odbc-dbi.lisp: Add LIST-ALL-DATA-SOURCES function
484 19 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
485 * Version 2.8.0: New API function: LIST-DATABASES
486 * base/utils.lisp: Fix command-output on CMUCL/SBCL
487 * db-*/*-sql.lisp: Add new database-list function
488 * base/database.lisp: Add new LIST-DATABASES command
490 18 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
492 * db-sqlite/sqlite-sql.lisp: Fix sequence functions.
493 * db-sqlite/sqlite-api-uffi.lisp: Print error string
496 18 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
498 * doc/csql.xml, examples/clsql-tutorial.lisp: Patch for db-kind
501 17 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
503 * base/objects.lisp, base/classes.lisp: Patch
504 for db-kind from Eduardo Munoz
506 16 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
508 * base/basic-sql.lisp: Fix FLATP in QUERY
510 16 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
511 * Version 2.7.3: Implement RECONNECT
513 15 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
514 * Version 2.7.2: Fix ODBC on Lispworks Windows
516 15 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
517 * Version 2.7.1: Fix for new ODBC backend.
518 clsql-odbc now works on SBCL, CMUCL, OpenMCL
519 in addition to AllegroCL and Lispworks.
521 15 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
522 * Version 2.7.0: New backend: ODBC. Tests as
523 well as AODBC backend on Allegro,Lispworks.
524 SBCL and CMUCL don't work quite yet. Requires UFFI v1.4.11+
525 * db-odbc/*.lisp: Add ODBC3 function SQLSetEnvAttr
526 to explicitly set ODBC2 support. Add BIGINT support.
527 Add result-types support. Added SQLTables.
528 Fix array type in fetch-all-rows. Make width
529 changable by database or query.
530 * base/utils.lisp: Add process functions
531 * base/package.lisp: Export utils to CLSQL-BASE-SYS
532 * db-aodbc: Implement sequence functions,
533 database-list-tables, database-list-attributes
534 * tests/utils.lisp: Add support for ODBC backend,
535 rework READ-SPECS to use +all-db-types+
536 * db-mysql/mysql-sql.lisp: Use WITHOUT-INTERRUPTS
539 13 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
540 * Version 2.6.13. Requires UFFI version 1.4.9
541 * db-odbc/*.lisp: Further porting.
542 Pre-alpha code! But, basic query is now working.
544 13 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
546 * base/transactions.lisp: Add quote for macro
547 expansion of WITH-TRANSACTIONS [Time Howe]
548 * db-sqlite/sqlite-sql.lisp: Support memory database
549 in database-probe [Ng Pheng Siong]
550 * db-odbc/*.lisp: Initial port to UFFI of SQL-ODBC.
551 The DBI layer is not finished.
553 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
555 * sql/objects.lisp: add :root-class functionality for
556 list-classes and add duration type support [Marcus Pearce]
557 * db-odbc: Add mid-level [DBI] layer
559 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
561 * db-aodbc: Add methods for generic functions, some are
563 * clsql-odbc.asd, db-odbc/*.lisp: Initial start of ODBC
566 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
568 * base/package.lisp: Add missing symbols [Marcus Pearce]
570 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
572 * test/test-fddl.lisp: Cleanup fix [Marcus Pearce]
573 * utils/time.lisp: Multiple fixes [Marcus Pearce]
574 * sql/sql.lisp: Fix for truncate-database [Marcus Pearce]
576 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
578 * sql/*.lisp: Remove schema versioning cruft
580 * Makefile: Add classic subdirectory
582 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
584 * sql/sql.lisp: Fix TRUNCATE command, bug reported
586 * sql/sql.lisp: Remove EXPLAIN function. Postgresql/Oracle
587 specific and easy for an application to directly support.
588 Idea from Marcus Pearce.
589 * base/basic-sql.lisp: Remove DESCRIBE-TABLE top-level
590 API as duplicates LIST-ATTRIBUTE-TYPES [Marcus Pearce].
591 Keep low-level interface for future optimization
592 supporting LIST-ATTRIBUTE-TYPES command.
593 * Makefile: Add to db-sqlite and test directories.
594 Include them in top-level Makefile
596 12 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
598 * sql/relations.lisp: Add missing file
599 * utils/time.lisp: Fixes/extensions [Marcus Pearce]
600 * test/test-time.lips: New file [Marcus Pearce]
602 10 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
604 * test/test-init.lisp: Properly handle object
605 creation. Close database after use.
606 * sql/sql.lisp: Make DESCRIBE-TABLE a generic
607 function so can have methods specialized on
608 table being a string or an sql-table object.
609 * base/pool.lisp: Really fix CMUCL locking
611 10 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
613 * test/test-init.lisp: Signal correctly
614 if any errors occurred in any test suite
615 * base/loop-extensions.lisp: Fix error
616 introduced for Lispworks
617 * base/pool.lisp: Fix locking for CMUCL
618 * base/objects.lisp: Remove schema-version cruft
620 10 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
621 * Version 2.6.2: New CLSQL API functions:
622 DESCRIBE-TABLE AND TRUNCATE-DATABASE
623 Currently, this are only supported on :postgresql
624 and :postgresql-socket
625 * base/database.lisp: automatically load ASDF system
626 in CONNECT if not already loaded
627 * base/tests.lisp: disconnect database after testing
628 * base/*.lisp: Remove CLOSED-DATABASE type in favor
629 of storing open/closed status in slot of database
630 * base/pool.lisp: Support locks for CMUCL, OpenMCL, SBCL
631 * db-postgresql/postgresql-sql.lisp: add DATABASE-RECONNECT,
632 DATABASE-DESCRIBE-TABLE
633 * db-sqlite/sqlite-sql.lisp: Add missing slots in database
634 * base/conditions: Remove duplicate condition
635 * db-*/*-sql.lisp: Fill new database slot DATABASE-TYPE
636 * base/recording.lisp: Add new :QUERY type for recording
638 10 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
639 * Version 2.6.1: documentation fixes, merged
640 classic-tests into tests
642 10 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
643 * Version 2.6.0 released: New API functions
644 CREATE-DATABASE, DESTORY-DATABASE, PROBE-DATABASE
645 * doc/ref_clsql.xml: Document new functions
646 * base/database.lisp: New API functions
647 * base/conditions.lisp: Added CLSQL-ACCESS-ERROR
648 * base/utils.lisp: Fix use of position-char.
649 Add COMMAND-OUTPUT used by backends for running
650 external programs. Fix parsing of SQL*NET-compatible
652 * base/loop-extension.lisp: Simplify package use
653 for Lispworks and Allegro
654 * db-*/*-sql.lisp: Added DATABASE-CREATE,
655 DATABASE-DESTORY, PROBE-DATABASE methods
656 * tests/test-init.lisp, clasic-tests/tests.lisp:
657 Use destroy-database and create-database to ensure
658 testing with empty database
659 * tests/test-connection.lisp: Add tests for
660 parsing of string connection-specs
661 * examples/run-tests.sh: New file for running
662 test suite on all installed CL implementations
663 * examples/clsql-tutorial.lisp: moved from
665 * examples/dot.clsql-tests.config: New file
666 giving an example test configuration
667 * test/README: Add notes about rtest/ptester
668 downloads and link to sample test configuration file.
670 10 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
671 * Version 2.5.1 released:
672 * tests/*.lisp: Rework so tests are run
673 on multiple backends automatically based
674 on the contents of ~/.clsql-tests.config.
675 Reuse helper functions from classic-tests.
676 * base/database.lisp: Support connection-spec
677 as string for CONNECT
678 * classic-tests/tests.lisp: Automatically
679 load database backends as needed.
681 09 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
682 * Version 2.5.0 released:
683 All tests for CLSQL and CLSQL-CLASSIC pass
685 * base/loop-extension.lisp: Add Lispworks
686 loop-extension. Improve type specifying on
689 09 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
690 * Version 2.4.2 released:
691 loop extension now supported on Allegro, all
692 CLSQL-TESTS pass on Allegro.
693 * sql/metaclasses.lisp: Some optimization
694 of compute-slots, be selective when
695 ordered-class-slots needs to be called
696 instead of class-slots
697 * TODO: add URL with documentation on
698 extending Lispworks LOOP form
700 09 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
701 * Version 2.4.1 released: CLSQL-TESt suite passes
702 all tests for postgresql and CMUCL, SBCL, OpenMCL.
703 Allegro and Lispworks pass all tests except for
704 FDML/LOOP/1 since the loop extension have not yet
705 been ported to those implementions.
706 * sql/metaclasses.lisp: Added new slot to standard-db-class
707 to hold user-specified type. OpenMCL adjustments to compensate
708 for its type-predicate function. Since AllegroCL, Lispworks,
709 and OpenMCL have different slot orders, added compute-slots
710 and ordered-class-slots functions so their slot order matches
713 08 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
714 * Version 2.4.0 released: All tests for clsql-classic now finish
715 correctly on Allegro, Lispworks, CMUCL, SBCL, OpenMCL for
716 mysql, postgresql, postgresql-sockets, and sqlite backends.
717 * db-mysql/mysql-sql.lisp: Fix array dereferencing
718 * classic-tests/tests.lisp: Fix package name of
719 number-to-sql-string.
720 * clsql.asd/clsql-tests.asd: Add support for asdf:test-op
721 * db-sqlite/sqlite-api-{uffi,sql}.lisp: Multiple UFFI fixes,
722 now passes tests on all support UFFI platforms.
723 * db-postgresql-socket/postgresql-socket-api.list: Ported to
725 * multiple: Finish renaming of :types keyword to :result-types for
726 greater CommonSQL compatibility, including documentation
727 * sql/basic-cmds.lisp: Remove obsolete file
729 08 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
730 * Version 2.3.3 released
731 * Fixes for sequences on mysql and sqlite [Marcus Pearce]
732 * Fixes for uffi sqlite backend [Aurelio Bignoli / Kevin Rosenberg]
733 * Fix for schema table [Marcus Pearce]
734 * Add loop extension support for SBCL and OpenMCL [Marcus Pearce]
735 * Fixes to test suite [Marcus Pearce]
737 06 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
738 * db-*/*-sql.lisp: Ensure that expr in
739 database-query-result-set is a string
740 * Documentation integration
742 06 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
743 * With for Marcus Pearce's excellent work, I've merged
744 his clsql-usql port into clsql. The original clsql
745 interface is available in the clsql-classic package.
747 02 Apr 2004 Kevin Rosenberg (kevin@rosenberg.net)
748 * Integrate patch from Marcus Pearce <ek735@soi.city.ac.uk>
749 adding further support for providing backend for UncommonSQL
751 10 Mar 2004 Kevin Rosenberg (kevin@rosenberg.net)
752 * Integrate patch from Aurelio Bignoli for SQLite backend
754 11 Nov 2003 Kevin Rosenberg (kevin@rosenberg.net)
755 * Converted documentation to XML format
756 * Made package installable with asdf-install
758 23 Jul 2003 Kevin Rosenberg (kevin@rosenberg.net)
759 * Add for-each-row macro
761 12 Dec 2002 Kevin Rosenberg (kevin@rosenberg.net)
762 * uffi/clsql-uffi.lisp: return NIL for numeric fields that are NULL
764 16 Oct 2002 Kevin Rosenberg (kevin@rosenberg.net)
765 * Add support for SBCL, OpenMCL, and SCL
766 * Add *load-truename* to search path for clsql's
769 01 Sep 2002 Kevin Rosenberg (kevin@rosenberg.net)
770 * Rework use of file types in .asd files
772 17 Aug 2002 Kevin Rosenberg (kevin@rosenberg.net)
773 * Add .asd definition files for ASDF users
775 31 Jul 2002 Kevin Rosenberg (kevin@rosenberg.net)
776 * Restructure directories for Common Lisp Controller v3 compatibility
778 25 Jul 2002 Kevin Rosenberg (kevin@rosenberg.net)
779 * Also change case of logical host in loader files
780 * Rework handling of logical pathnames
782 05 Jul 2002 Kevin Rosenberg (kevin@rosenberg.net)
783 * Change case of logical host
785 14 May 2002 Kevin Rosenberg (kevin@rosenberg.net)
786 * clsql-base.system: Added base package that can be used without
787 high-level SQL commands. Used for adding support for UncommonSQL.
788 * *.system: Reworked logical pathnames to be more consistent with
789 Common Lisp Controller.
790 * debian/*: Completed initial Debian support
792 10 May 2002 Marc Battyani (marc.battyani@fractalconcept.com)
794 * sql/transactions.cl:
795 Added transaction support. Functions/macros added:
796 with-transaction, commit-transaction, rollback-transaction,
797 add-transaction-commit-hook, add-transaction-rollback-hook
799 04 May 2002 Marc Battyani (marc.battyani@fractalconcept.com)
803 Added pool support in connect/disconnect and with-database.
804 Removed with-db-from-pool as with-database can now works with the connections pool
806 01 May 2002 Marc Battyani (marc.battyani@fractalconcept.com)
811 Completed connection pool.
812 Added with-db-from-pool macro.
814 27 Apr 2002 Kevin Rosenberg (kevin@rosenberg.net)
816 Added initial support for connection pool
817 * sql/transactions.cl
818 Took transaction code from UncommonSQL and integrated
819 into CLSQL code. See file for disclaimer about why this
822 23 Apr 2002 Kevin Rosenberg (kevin@rosenberg.net)
823 * interfaces/postgresql/postgresql-sql.cl:
824 Fix keyword typo in database-read-large-object
825 * interfaces/mysql/mysql-loader.cl
827 * test-suite/tester-clsql.cl
828 Fix type coercion of double-float
830 Added debian docbook catalog, made it the default
832 19 Apr 2002 Marc Battyani (marc.battyani@fractalconcept.com)
833 * interface/postgresql/postgresql-api.cl:
834 * interface/postgresql/postgresql-sql.cl:
836 * sql/db-interface.cl:
837 Added large objects support for postgresql.
839 07 Apr 2002 Kevin Rosenberg (kevin@rosenberg.net)
840 * src/postgresql-socket/postgresql-socket-api.cl:
841 Fixed find-foreign-function call, eliminated crypt warning
843 Multiple improvements
845 Moved functionality from low-level interfaces to this file
846 via generic functions
847 * test-suite/tester.cl:
848 Added test with acl-compat-tester, moved others to old-tests
851 06 Apr 2002 Kevin Rosenberg (kevin@rosenberg.net)
853 Reinstated commented out sections
854 * interfaces/postgresql/postgresql-loader.cl:
855 * interfaces/mysql/mysql-loader.cl:
856 Updated find-forieign-library support.
857 * interfaces/postgresql-socket/postgresql-socket-package.cl:
858 Fixed require form for Lispworks (Thanks Marc Battyani!)
859 * interfaces/postgresql-socket/postgresql-socket-api.cl:
860 Fixed eval of def-function for crypt library.
862 31 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
863 * Added interface to support USQL high-level rouines
865 29 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
866 * Separated db-interface and conditions from sql/sql.cl
867 * Improved foreign library loading testing
868 * interfaces/postgresql/postgresql-api.cl
869 Added PQisBusy function
870 * interfaces/clsql-uffi/clsql-uffi.cl
871 Fixed sign error for 64-bit processing
873 27 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
874 * interfaces/postgresql-socket/postgresql-socket-api.cl:
875 Fixes to read-double-from-socket. Added 64-bit integer support.
876 * test-suite/xptest-clsql.cl
877 Added testint for 64-bit integers
878 * Additons to installation docs
880 26 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
881 * interfaces/postgresql-socket/postgresql-socket-api.cl:
882 Implemented direct socket reading for field type :double
883 * Added usage information for :types to documentation
884 * interfaces/mysql/mysql-sql.cl: Fixed type specifiers in atoi,
886 * interfaces/clsql-uffi: Created new directory. Split common
887 interface routines that use UFFI into this package. Required
888 especially to support direct reading of 64-bit integers into
889 bignums and bypassing temporary strings.
890 * test-clsql.cl: Updated to test postgresql-socket's
891 read-double-from-socket function.
892 * test-suite/xptest-clsql.cl
893 Started work on test suite
895 25 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
896 * interfaces/mysql/mysql-api.cl: Added mysql-fetch-fields,
897 mysql-fetch-field-direct Got :auto types working
898 * interfaces/postgresql/postgresql-api.cl
899 * interfaces/postgresql-socket/postgresql-socket-api.cl
900 Added pgsql-field-types enum. Got :auto types working.
902 Renamed :field-types to :types.
904 24 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
905 * Added field-types parameter to query, database-query,
906 database-query-result-set, map-query. Haven't added code
907 to utilize field types, yet.
908 * Changed postgresql-socket result set from cons to a structure
909 * Updated test-clsql.cl to use automated testing with a config
911 * Changed return types of field accessors from cstring to
912 (* :unsigned-char). This prepares for being able to use specified
913 type conversions when taking field data into lisp.
914 * Added field-type processing for most interfaces. Not done yet.
916 23 Mar 2002 Kevin Rosenberg (kevin@rosenberg.net)
917 * doc/ref.sgml: Updated MAP-QUERY example to use
918 *read-default-float-format* (John Foderaro)
919 * Extensive work to foreign library loaders and .system files to
920 check for successful loading of foreign libraries.
921 * Modified test-clsql.cl to allow more modularity and
922 automated testing in future release.
923 * mysql/mysql-sql.lisp: Added field types
925 01 Jan 2002 Kevin Rosenberg (kevin@rosenberg.net)
926 * mysql/mysql-sql.lisp:
927 - Added support for Allegro CL and Lispworks using UFFI layer
928 - Changed database-connect to use mysql-real-connect. This way,
929 can avoid using double (unwind-protect)
930 - Changed database-connect to have MySQL library allocate space
931 for MYSQL structure. This will make the code more robust in
932 the event that MySQL library changes the size of the mysql-mysql