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716 commits

Author SHA1 Message Date
stronk7
f95cc12575 MDL-17491 oci driver: exception when binding strings into int/float 
colums. PHP casting was causing unexpected behaviour. Grrr.
 2009-10-14 17:27:13 +00:00
stronk7
8a89be3c24 MDL-17969 mssql driver: Fix boolean values in text columns 2009-10-14 14:14:00 +00:00
stronk7
2b4cf032fa Fix retrieving of NULLs in PG databases and binary fields 2009-10-14 10:32:48 +00:00
stronk7
3c41bba0f2 MDL-17969 mssql native driver: improve temp tables detection. Now they can be concurrently created in different sessions. 2009-10-09 18:39:16 +00:00
stronk7
ab62bd23ff MDL-14679 tidy phpdocs for sql_substr() a bit 2009-10-09 10:02:39 +00:00
skodak
eb123debc6 MDL-19474 One year and a half ago we started designing and implementing our new databse abstraction layer which included brand new moodle native drivers. Today we are finally removing old legacy drivers that were still using adodb internally. From now on the adodb will be used only in some authentication and enrolment plugins, we are probably going to drop adodb there too later in 2.x. Thanks everybody who helped test and improve our new drivers, even bigger thanks to all the great developers who created ADOdb! 2009-10-08 22:34:34 +00:00
stronk7
08559d7de0 MDL-17491 oci native driver - now supporting db locks (hence db sessions) 2009-10-08 14:39:58 +00:00
stronk7
30c79d7c42 MDL-17491 oci native driver: fix LOB meta length and minor whitespace 2009-09-28 23:19:20 +00:00
stronk7
c6a1e0329a MDL-17491 oci native driver: adding support for local temp tables, via store 2009-09-28 18:15:42 +00:00
stronk7
4b1ee2b3c4 MDL-14679 temporary tables: modify approach so name changes are 
now phisically stored and not only calculated on the fly. Oracle
will need that.
 2009-09-28 18:10:07 +00:00
stronk7
21e4f4b212 MDL-17491 oci native driver: prevent get_columns() to execute huge queries 
and fix return binding to proper SQLT_INT. Truncation was happening with LONG!
 2009-09-28 10:27:24 +00:00
stronk7
07f27ecd71 MDL-17491 oracle native driver: add missing tables cache and improve NUMBER and defaults detection 2009-09-24 21:51:32 +00:00
stronk7
d578c19757 MDL-19057 No more exceptions in tests for oracle. If tests fail, MDL-20339 can be the culprit. 2009-09-24 13:51:41 +00:00
stronk7
190ff43b8a MDL-17020 pgsql native driver: use same solution than mssql and oci to disable driver verbosity 2009-09-23 13:42:31 +00:00
stronk7
5c08b24b22 MDL-17969 mssql native driver: better solution to avoid driver verbosity 2009-09-23 13:35:59 +00:00
stronk7
a9ad1798ba MDL-17491 oracle native driver: prevent verbosity of the driver 2009-09-23 13:33:42 +00:00
mudrd8mz
44f6ca9e11 MDL-20334 re-fix - small performance improvement 
As Petr suggested, is_array() is faster than empty() so it makes sense
to check it first.
 2009-09-22 21:18:29 +00:00
mudrd8mz
1336c8ebca MDL-20334 get_in_or_equal() does not accept empty array 2009-09-22 21:03:38 +00:00
stronk7
9a61e6ba1f MDL-17491 oracle native driver: normalise empty behaviour (dirty hack) to 
work with all CHAR/CLOB columns and implemente oracle transactions support.
 2009-09-22 16:44:27 +00:00
stronk7
cf874b2949 MDL-17491 dml tests4oracle empties/null/hack added. 2009-09-22 16:26:14 +00:00
stronk7
52a0162647 MDL-17491 oracle native driver: LOB handling near finished + some helper functions 2009-09-22 08:58:22 +00:00
stronk7
d3f9913a4f MDL-17491 oci native driver: reverting 2 debug-like bits I left in previous commit 2009-09-21 11:43:58 +00:00
stronk7
8b30c95332 MDL-17491 Better fetching this way :-) 2009-09-21 11:38:04 +00:00
stronk7
515cb65357 MDL-19057 added hack for oracle testing (random oci bug) and some missing close() statements. 2009-09-21 11:32:45 +00:00
stronk7
8089f8f67e MDL-17491 oci native driver: preparing to support transactions, oracle dirty hack and others. WIP 2009-09-21 11:28:42 +00:00
stronk7
df5f916570 Fix incorrect var name and unnecessary (object) cast 2009-09-15 22:14:54 +00:00
stronk7
7cfaef13aa MDL-17491 oci native driver - improve exception/error handling to know what the hell is happening. ;-) 2009-09-11 09:38:42 +00:00
stronk7
81f5be122b s/DB tra/BD Tra/g 2009-09-09 16:35:17 +00:00
stronk7
167cbee855 couple tests for DBs not supporting transactions 2009-09-09 16:33:45 +00:00
stronk7
8a4f9c0629 oci driver regexp abilities default to moodle_database ones 2009-09-09 16:04:49 +00:00
stronk7
dd67e10c8e begin_sql() now uses current storage engine info to know if transactions are going to work 
(only InnoDB detected as trasaction-able)
 2009-09-09 16:01:31 +00:00
stronk7
dd1611a5bd Pair number of DML tests in all DB, no matter if regexp is supported or no 2009-09-09 13:21:08 +00:00
stronk7
6d682bae11 MDL-17969 mssql (freetds/odbtp) native driver. Now supporting DB sessions 
with proper locking.
 2009-09-01 16:31:09 +00:00
stronk7
3f33c9e250 MDL-15181 temporary tables - now mysql driver uses the temptables object to 
solve its carences handling temp tables.
 2009-08-31 16:14:43 +00:00
stronk7
896a2a916c MDL-17969 mssql (freetds/odbtp) native driver. Both import_record and reset_sequence implemented. 
Only session locking support pending.
 2009-08-31 14:25:51 +00:00
stronk7
520b730c56 MDL-17969 mssql (freetds/odbtp) native driver. Passes all the tests but: 
- import record
- reset sequence
... so it's a good moment to add it.
 2009-08-30 23:00:25 +00:00
stronk7
7a3ade00cd MDL-15181 cross-db temporary tables support. First-cut. 2009-08-30 22:55:45 +00:00
stronk7
38d0db9f31 Concatenating NULLs with anything returns NULL 2009-08-30 20:53:12 +00:00
stronk7
71a71d591b Added more sql_concat tests. MySQL and PG broken :-( Fix coming soon. 2009-08-30 16:01:31 +00:00
stronk7
e4a16bdc88 Delegate prefix subtitution to each db driver to enforce calls to fix_sql_params() everywhere 2009-08-29 00:08:55 +00:00
stronk7
77abbc47f6 Enforce strict mode in mysqli session in order to get consistent behaviour 
in various operations (casting, altering columns...)
 2009-08-28 11:17:47 +00:00
stronk7
76b6daf2b2 NOBUG. Add 2 missing fix_sql_params() calls in insert/update_record_raw() 
causing named and qm parameters to be mixed in the same query. Curiously,
due to the ordered nature of the qms it wasn't breaking, but was incorrect.
 2009-08-27 14:01:28 +00:00
stronk7
0e4a719b15 fix sql_substr() behaviour 2009-08-25 20:39:00 +00:00
stronk7
d60a7bc20f Buggy ADOdb was returning PKs in the list of indexes. Look for it in information schema and extract from results. 2009-08-25 18:52:36 +00:00
stronk7
2ef655beac Fix get_columns() for mssql adodb driver by custom-implementing it. 
This implementation should be the used one in native drivers.
 2009-08-25 17:41:10 +00:00
skodak
2bad34a309 MDL-19689 fixed strictness constants, thanks Tim 2009-07-04 10:53:57 +00:00
skodak
e6c6531cce MDL-19689 fixed strictness constants, thanks Tim 2009-07-04 09:30:59 +00:00
skodak
af12ea93ba MDL-19689 new $strictness parameter in $DB->get_record() and $DB->get_field() family of DML methods 2009-07-03 22:38:56 +00:00
poltawski
6a2a58f773 Sorry managed to commit sql_bitxor twice 2009-06-27 21:26:08 +00:00
poltawski
9f300b3afa dml/sqllite MDL-19644 - add sql_bitxor compatibility 
fixes one unit test
 2009-06-27 21:23:49 +00:00