Commit Graph

18 Commits

Author SHA1 Message Date
Robin Appelman cd3ef0bb9d Add caching to appconfig 2014-02-07 14:03:39 +01:00
Andreas Fischer 63a2bea7ec Remove OC_DB_StatementWrapper::numRows().
Using this method will result in an unneccesary extra SQL query (which also may
return an incorrect result because the underlying table changed in the
meantime).

In general:

If you are performing an UPDATE, DELETE or equivalent query,
OC_DB_StatementWrapper::execute() will already give you the number of
"affected rows" via \Doctrine\DBAL\Driver\Statement::rowCount(). This will
not work for SELECT queries, however.

If you want to know whether a table contains any rows matching your condition,
use "SELECT id FROM ... WHERE ... LIMIT 1".

If you want to know whether a table contains any rows matching your condition
and you also need the data, use "SELECT ... FROM ... WHERE ...", then use
one of the fetch() methods.

If you want to count the number of rows matching your condition, use use
"SELECT COUNT(...) AS number_of_rows FROM ... WHERE ...", then use one of the
fetch() methods.
2013-12-21 19:36:14 +01:00
Oliver Gasser 3b0d0e2b1f DB: Support DECIMAL(precision,scale) syntax in XML
Add support for specifying the precision and scale of a decimal data
type to the XML description language.

See owncloud/core#6475
2013-12-17 22:46:45 +01:00
Thomas Mueller 4fbc2774ef on mssql the schema migration sometimes fails due to an already existing transaction - error: 'New transaction is not allowed because there are other threads running in the session.'
The solution is to simple reconnect to the database to start with a fresh connection
2013-11-26 22:39:01 +01:00
Bart Visscher 630e46f60a Merge pull request #5789 from ogasser/db_fix_default_for_numeric
DB: Set correct default value for numeric types
2013-11-15 04:19:33 -08:00
Oliver Gasser 53f17a71d1 treat numeric as an alias for decimal 2013-11-12 13:55:20 +01:00
Oliver Gasser 4b01eaf6cc changed type to decimal 2013-11-12 13:47:47 +01:00
Bart Visscher dcca887f18 Don't set a default value when there isn't a default specified 2013-11-11 17:58:25 +01:00
Oliver Gasser b278356eb9 DB: Set correct default value for numeric types
Set 0 as default value for columns with numeric data type instead of the
empty string ''. Otherwise the database complains about an invalid
default value for this column.

To reproduce put the following in your ````appinfo/database.xml````:

````
<field>
        <name>modified</name>
        <type>decimal</type>
        <default/>
        <notnull>true</notnull>
        <length>15</length>
</field>
````

See owncloud/mozilla_sync#14
2013-11-10 14:15:33 +01:00
Andreas Fischer 8274d9f91c Inherit lastInsertId() from Adapter. 2013-11-04 22:28:41 +01:00
Thomas Mueller 5ecebe211b mssql: fixing lastInsertId() implementation 2013-11-02 20:21:19 +01:00
VicDeo 959b0f9125 Merge pull request #5458 from owncloud/fixing-5222-master
php 5.3 compatibility regarding OC\DB\Connection fixed
2013-10-23 05:35:33 -07:00
Thomas Müller 3c710696e8 add missing file header 2013-10-23 12:27:54 +02:00
Thomas Müller e30e4ea1cc php 5.3 compatibility regarding OC\DB\Connection fixed 2013-10-21 22:51:56 +02:00
Victor Dubiniuk 97aff7c64e Use quoteIdentifier with proper objects 2013-10-21 22:31:57 +03:00
Thomas Müller e55d2359b1 removing pointless calls on quoteIdentifier() - reason: name on $tableDiff doesn't exist and my design the name cannot be changed
adding PHPDoc
2013-10-17 14:54:37 +02:00
Thomas Müller 6e1881dbe4 new console command to generate sql migration scripts 2013-10-17 12:51:30 +02:00
Thomas Müller 9c9dc276b7 move the private namespace OC into lib/private - OCP will stay in lib/public
Conflicts:
	lib/private/vcategories.php
2013-09-30 16:36:59 +02:00