c478536741
Make SQL selects less expensive in memory for some cases where we fetch big data chunks
9 years ago
7e3298753a
Use ternary operator where aplicable
9 years ago
0ee57208b3
Add possibility to set PDO::ATTR_PREFETCH and PDO::ATTR_TIMEOUT via DSN string
9 years ago
a958748947
CS fixes
10 years ago
48d01837a0
Fix tables listing routine on mysql and postgres so it skips system or other database tables and views ( #1490337 )
10 years ago
496972bf95
Fix backtick character handling in sql queries ( #1490312 )
10 years ago
8f485469c7
Add possibility to configure max_allowed_packet value for all database engines ( #1490283 )
10 years ago
7b924535fd
CS fixes
10 years ago
a63b9b546c
Add plugin hook 'db_table_name' as requested in #1489837
10 years ago
fb8adc8a19
Remove Oracle driver based on PDO_OCI extension
10 years ago
8451577659
Added transactions support
10 years ago
d7c91c14f8
Add Oracle driver which uses OCI8 extension - the one that supports CLOB columns
10 years ago
34a0902089
Use consistent column/table quoting in sql queries
10 years ago
4baf96a4ca
Added license headers to driver files, CS fixes
10 years ago
3ce4f0a839
Revert [ 78a58162], TABLE_SCHEMA column does not exist in mysql, also
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tables in postgres can be in 'public' schema.
11 years ago
90f7aa9e39
Fix varius db_prefix issues ( #1489839 )
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- Move DDL script execution code to rcube_db class(es).
- Improve prefix replacement code, so index names are also modified
11 years ago
78a58162d8
When checking if DB schema is up-to-date, limit the checks to tables in our current schema. Otherwise installer might return false positives when DB user has access to multiple schemas.
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Signed-off-by: Marc-Oliver Teschke <teschke@planwerk6.de>
11 years ago
00de8ddf8d
Small performance improvements, use str_replace() instead of strtr(),
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do not parse query if there are no params to replace,
keep one instance of (potentially long) query less in memory
11 years ago
899e594474
Key duplicate error on postgres uses SQLSTATE=23505
11 years ago
6a6992f650
Assign the chosen mode to the table map
11 years ago
a69f9918cd
Improve selection of replicated database connection:
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- Analyze query and prefer dsnr unless a write operation for a table involved has been carried out before
- New config option and setter method to enforce connection mode on table level
11 years ago
92d18cf32e
New option to disable the use of already established dsnw connections for subsequent reads
11 years ago
0ee22c2145
Retry queries on deadlock errors from InnoDB row-level locking (MySQL)
11 years ago
60b6d7c389
Fix database cache expunge issues ( #1489149 ) - added 'expires' column
12 years ago
d186405c00
Simplified db connection initialisation code
12 years ago
66407a75d1
Fix date format issues on MS SQL Server ( #1488918 )
12 years ago
aa44ce6e97
Add optional argument to now() for simple interval calculations on SQL-side
12 years ago
be4b5c2fe5
Fix "duplicate entry" errors on inserts to imap cache tables ( #1489146 )
12 years ago
5df4fe56d5
Fix backward copat. with cached values serialized but not base64-encoded ( #1489142 )
12 years ago
a6b0ca60a4
Fix bug where serialized strings were truncated in PDO::quote() ( #1489142 )
12 years ago
43079d8e2d
Simplify/fix debug lines truncation
12 years ago
9b8d22ebe1
Limit debug log entry (line) size to 4096 characters to prevent
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memory_limit/preformance issues when debug is enabled (imap, smtp, db)
12 years ago
ce89ecd542
Fix various PHP code bugs found using static analysis ( #1489086 )
12 years ago
8defd73ee0
Inlcude SQL query in the log on SQL error ( #1489064 )
12 years ago
399db1b647
Add db_prefix configuration option in place of db_table_*/db_sequence_* options
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Make possible to use db_prefix for schema initialization in Installer (#1489067 )
Fix updatedb.sh script so it recognizes also table prefix for external DDL files
12 years ago
282dff4f18
Add rcube_db::escape() method, fix escapeSimple() to use escape instead of quote()
12 years ago
c465ee1e06
Fix typo simpleEscape -> escapeSimple
12 years ago
39a034b50d
Add rcube_db::escapeSimple() method for backward compat.
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Conflicts:
plugins/virtuser_query/virtuser_query.php
12 years ago
7889c57b77
Match regex on multi-line sql statements
12 years ago
a85d54e1e8
Hack to reset PDO statement iterators after counting
12 years ago
d4f8a4f28a
Re-implement rcube_db::num_rows() to ensure backwards compatibility
12 years ago
ac37746c2a
Add type 'ident' in quote() so we can quote identifiers (eg. column names) there.
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Using array2list() for list of identifiers is now possible.
12 years ago
bc2c02feec
When connection to read-only db fails try to connect to write-master, but only if it is defined
12 years ago
41db2bf47d
Slightly improve database driver chack
12 years ago
db6f54ec5f
Reset $db_error_msg on query
12 years ago
679b375a46
Fix comment
12 years ago
a61326c141
Fix locking issue in SQLite driver ( #1488874 )
12 years ago
d2534c63f2
Cleanup, remove file paths from doc
12 years ago
a072247dde
Fix package definitions and include framework classes in phpdoc
12 years ago
a3985963f0
Fix big memory consumption of DB layer ( #1488856 )
12 years ago
Aleksander Machniak