04c9f8dcc2
One typo (!==) was preventing defaults to be properly calculated for integers.
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Thanks to Nigel McNie for being on that!
Merged from MOODLE_17_STABLE
2006-10-21 16:36:16 +00:00
abbd460ff9
Adding getSequenceFromDB() for Oracle in order to detect the correct
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sequence name in the insert_record() function.
2006-10-08 09:36:33 +00:00
f14080b0ad
Prevent "id" fields to be renamed in generators
2006-10-02 16:47:02 +00:00
0e204a1012
Some adjustments to be able to get names without prefix
2006-10-02 16:28:51 +00:00
7c07a93223
Added rename_field() support.
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TODO: Sync sequences, triggers and check constraints
2006-10-01 22:54:51 +00:00
2cfea485a6
Added getDefaultValue() for better handling of default values
2006-10-01 15:47:48 +00:00
f6ebc34100
Fixed one wrong "return false" plus minor code reorder...
2006-10-01 14:39:50 +00:00
c58facdd96
New installation with different prefix in one database fails MDL-6614
2006-10-01 09:47:20 +00:00
20c559dd8d
Now Oracle supports table renaming (both sequence and triggers
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are kept on sync with the new table name)
2006-09-30 23:48:34 +00:00
4702d62e32
Change slighty the style of RenameKey and RenameIndex functions.
2006-09-30 22:59:10 +00:00
a59f3a34f3
Initial commit of rename_table(). Not ended!
2006-09-30 22:40:15 +00:00
e77fd021e6
Implemented rename_key()
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Note that this is one EXPERIMENTAL function and shouldn't be used
by you in production code EVER!
2006-09-30 19:43:16 +00:00
1c86ef5b1c
Adding support for index renaming. Note that MySQL doesn't support this
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but this shouldn't be important at all, mainly because, under xmldb,
accesses to index-names are always done with find_index_name() and
never explicity.
Anyway, this function could be useful in the future to normalize index
names in some Health center or another similar place.
2006-09-30 18:23:00 +00:00
b899d9bf1d
Added support to change_field_enum() across all RDBMS
2006-09-30 17:03:17 +00:00
ed37b15464
Moving some uses of find_index_name() to index_exists()
2006-09-30 15:00:46 +00:00
4103c3545c
Prevent tables without prefix to be duplicated at install time. MDL-6614
2006-09-30 14:36:52 +00:00
512a237ff6
One more use of getTableName() added.
2006-09-30 12:34:17 +00:00
97b9178459
New getTableName() function to get normalised table names everywhere
2006-09-30 12:03:19 +00:00
6e152cc621
Now basic types of conversion (int2char, char2int, number2char, char2number)
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are working properly under all RDBMS.
2006-09-29 17:49:04 +00:00
d54f85efa6
minor adjust. keytype to drop keys is not needed anymore. now it's
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defined in mysql generator (the only one needing it)
2006-09-28 21:47:36 +00:00
ac5ff0e787
fixed one wrong constant
2006-09-28 20:12:00 +00:00
4690f076ca
Now keys and indexes are PERFECT (argh, Oracle, once more was causing problems)
2006-09-28 18:56:21 +00:00
0852990f9b
Deleting some parameters that aren't needed anymore. Code will
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decide if creating underlying indexes for keys automatically now.
Also, add_key() and drop_key() are working (with sync of undelying
indexes automated)
2006-09-28 17:20:21 +00:00
618a982eed
Now all the generators support creating and dropping indexes
2006-09-26 23:15:20 +00:00
48eac31328
Replaced XMLDB own implementation of the concat function to use
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the new, ultra-cool, ADOdb based, concat_sql(). Thanks, Martin Langhoff!
2006-09-26 18:34:48 +00:00
0db2d6bb98
Prevent NOT NULL fields to have one DEFAULT NULL clause
2006-09-25 21:44:21 +00:00
812e363a39
Now generators support to add/drop column defaults
2006-09-25 18:22:06 +00:00
d3b93bd26a
Add skip parameters to one getFieldSQL call requiring them
2006-09-24 15:26:49 +00:00
19c8321e07
Now Oracle supports the first part of alter table alter column statements
2006-09-24 00:02:34 +00:00
0e9e0b3bb3
adding support for alter columns
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(not finished yet)
2006-09-23 21:24:51 +00:00
4feeadeb59
Minor fix to be able to drop tables without prefix properly (adodb_log)
2006-09-22 16:16:48 +00:00
7f5f956cf5
Allow to specify NULL clauses for some generators, mainly because
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some mssql drivers use to create everything as NOT NULL by default.
2006-09-21 17:04:28 +00:00
eef868d17d
major whitespace cleanup - fixed trailng whitespace in new files and admin area
2006-09-20 21:00:45 +00:00
f0b50bbe89
Now the "AFTER" clause is supported by add_field()
2006-09-12 22:58:04 +00:00
3ab2610037
Added functions to retrieve the proper add and drop field SQL.
2006-09-12 22:15:00 +00:00
2ebd596764
Avoid one minor error when tables hasn't comments to be defined.
2006-09-10 21:05:55 +00:00
3a8c55c3fb
Typos + drop table fully supported.
2006-09-07 18:39:43 +00:00
8830218f53
Initial support for DROP TABLE adedd.
2006-09-07 17:28:46 +00:00
d05babe913
Initial, unfinished, not working, simple version of rename_table generator.
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More coming soon, but I needed it in CVS now!
2006-09-06 23:04:13 +00:00
2e2a396ca3
Added to the generators the ability of prevent adding prefix for some tables.
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(needed by adodb_logsql)
2006-09-05 17:17:49 +00:00
716332e68b
Added support to SQL generation of statements
2006-08-27 22:31:02 +00:00
b8851b80eb
Cache names for improved speed in long iterations requesting
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the same name thousands of times.
Prepare Oracle Sequnces for the insert_record function.
2006-08-27 08:52:51 +00:00
93d2c55ffc
Standard naming now user FOUR char for tables (to avoid
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avoid some potential duplicates)
2006-08-22 16:15:44 +00:00
c412278140
Although difficult, now all the key/index/sequence/trigger names
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are quoted if they are reserved words
2006-08-20 18:01:50 +00:00
9dcc6300a7
Now all the XMLDBxxx->geSQL functions return an array of statements to be
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executed (easily to handle them in the installation/upgrade process
individually. Also, it's possible to specify one statement end.
2006-08-17 19:20:45 +00:00
6c11ad54d8
UNIQUE KEY is UNIQUE
2006-08-17 00:31:23 +00:00
848caec8c2
Now we are able to generate all the module SQL (any RDBMS) with one
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simple function call (final inserts are missing yet)
2006-08-17 00:16:34 +00:00
f075bac4f7
Bah, Oracle requires the default clause BEFORE the not null clause.
2006-08-16 23:45:18 +00:00
ada5648103
Fixing some potential problems with prefixes and object names.
2006-08-16 23:01:46 +00:00
866c0747e8
Line feed added + small bug
2006-08-16 22:23:39 +00:00
stronk7