|
| | __toString () |
| | Give an id for the connection. More...
|
| |
| | affectedRows () |
| |
| | getServerVersion () |
| |
| | insertId () |
| |
| | lastErrno () |
| |
| | selectDB ( $db) |
| |
| | addIdentifierQuotes ( $s) |
| | MySQL uses backticks for identifier quoting instead of the sql standard "double quotes". More...
|
| |
| | dataSeek ( $res, $row) |
| |
| | deleteJoin ( $delTable, $joinTable, $delVar, $joinVar, $conds, $fname=__METHOD__) |
| | DELETE where the condition is a join. More...
|
| |
| | dropTable ( $tableName, $fName=__METHOD__) |
| |
| | duplicateTableStructure ( $oldName, $newName, $temporary=false, $fname=__METHOD__) |
| |
| | estimateRowCount ( $table, $vars=' *', $conds='', $fname=__METHOD__, $options=array()) |
| | Estimate rows in dataset Returns estimated count, based on EXPLAIN output Takes same arguments as Database::select() More...
|
| |
| | fetchObject ( $res) |
| |
| | fetchRow ( $res) |
| |
| | fieldInfo ( $table, $field) |
| |
| | fieldName ( $res, $n) |
| |
| | fieldType ( $res, $n) |
| | mysql_field_type() wrapper More...
|
| |
| | freeResult ( $res) |
| |
| | getLag () |
| | Returns slave lag. More...
|
| |
| | getLagFromProcesslist () |
| |
| | getLagFromSlaveStatus () |
| |
| | getMasterPos () |
| | Get the position of the master from SHOW MASTER STATUS. More...
|
| |
| | getMysqlStatus ( $which="%") |
| | Get status information from SHOW STATUS in an associative array. More...
|
| |
| | getSearchEngine () |
| | Get search engine class. More...
|
| |
| | getServerUptime () |
| | Determines how long the server has been up. More...
|
| |
| | getSlavePos () |
| | Get the position of the master from SHOW SLAVE STATUS. More...
|
| |
| | getSoftwareLink () |
| |
| | getType () |
| |
| | indexInfo ( $table, $index, $fname=__METHOD__) |
| | Get information about an index into an object Returns false if the index does not exist. More...
|
| |
| | isQuotedIdentifier ( $name) |
| |
| | isView ( $name, $prefix=null) |
| | Differentiates between a TABLE and a VIEW. More...
|
| |
| | lastError () |
| |
| | listTables ( $prefix=null, $fname=__METHOD__) |
| | List all tables on the database. More...
|
| |
| | listViews ( $prefix=null, $fname=__METHOD__) |
| | Lists VIEWs in the database. More...
|
| |
| | lock ( $lockName, $method, $timeout=5) |
| |
| | lockIsFree ( $lockName, $method) |
| | Check to see if a named lock is available. More...
|
| |
| | lockTables ( $read, $write, $method, $lowPriority=true) |
| |
| | lowPriorityOption () |
| |
| | masterPosWait (DBMasterPos $pos, $timeout) |
| | Wait for the slave to catch up to a given master position. More...
|
| |
| | numFields ( $res) |
| |
| | numRows ( $res) |
| |
| | open ( $server, $user, $password, $dbName) |
| |
| | ping () |
| |
| | replace ( $table, $uniqueIndexes, $rows, $fname=__METHOD__) |
| |
| | setBigSelects ( $value=true) |
| |
| | setFakeMaster ( $enabled=true) |
| | Make this connection a fake master. More...
|
| |
| | setFakeSlaveLag ( $lag) |
| | Set lag time in seconds for a fake slave. More...
|
| |
| | setSessionOptions (array $options) |
| |
| | streamStatementEnd (&$sql, &$newLine) |
| |
| | strencode ( $s) |
| |
| | unlock ( $lockName, $method) |
| | FROM MYSQL DOCS: http://dev.mysql.com/doc/refman/5.0/en/miscellaneous-functions.html#function_release-lock. More...
|
| |
| | unlockTables ( $method) |
| |
| | upsert ( $table, array $rows, array $uniqueIndexes, array $set, $fname=__METHOD__) |
| |
| | useIndexClause ( $index) |
| |
| | wasDeadlock () |
| | Determines if the last failure was due to a deadlock. More...
|
| |
| | wasErrorReissuable () |
| | Determines if the last query error was something that should be dealt with by pinging the connection and reissuing the query. More...
|
| |
| | wasLockTimeout () |
| | Determines if the last failure was due to a lock timeout. More...
|
| |
| | wasReadOnlyError () |
| | Determines if the last failure was due to the database being read-only. More...
|
| |
| | __construct ( $params=null) |
| | Constructor. More...
|
| |
| | __destruct () |
| | Run a few simple sanity checks. More...
|
| |
| | __sleep () |
| | Called by serialize. More...
|
| |
| | addQuotes ( $s) |
| | Adds quotes and backslashes. More...
|
| |
| | aggregateValue ( $valuedata, $valuename='value') |
| | Return aggregated value alias. More...
|
| |
| | anyChar () |
| | Returns a token for buildLike() that denotes a '_' to be used in a LIKE query. More...
|
| |
| | anyString () |
| | Returns a token for buildLike() that denotes a '' to be used in a LIKE query. More...
|
| |
| | begin ( $fname=__METHOD__) |
| | Begin a transaction. More...
|
| |
| | bitAnd ( $fieldLeft, $fieldRight) |
| |
| | bitNot ( $field) |
| |
| | bitOr ( $fieldLeft, $fieldRight) |
| |
| | bufferResults ( $buffer=null) |
| | Turns buffering of SQL result sets on (true) or off (false). More...
|
| |
| | buildConcat ( $stringList) |
| | Build a concatenation list to feed into a SQL query. More...
|
| |
| | buildGroupConcatField ( $delim, $table, $field, $conds='', $join_conds=array()) |
| | Build a GROUP_CONCAT or equivalent statement for a query. More...
|
| |
| | buildLike () |
| | LIKE statement wrapper, receives a variable-length argument list with parts of pattern to match containing either string literals that will be escaped or tokens returned by anyChar() or anyString(). More...
|
| |
| | cascadingDeletes () |
| | Returns true if this database supports (and uses) cascading deletes. More...
|
| |
| | cleanupTriggers () |
| | Returns true if this database supports (and uses) triggers (e.g. More...
|
| |
| | clearFlag ( $flag) |
| | Clear a flag for this connection. More...
|
| |
| | clearViewsCache () |
| | Reset the views process cache set by listViews() More...
|
| |
| | close () |
| | Closes a database connection. More...
|
| |
| | commit ( $fname=__METHOD__, $flush='') |
| | Commits a transaction previously started using begin(). More...
|
| |
| | conditional ( $cond, $trueVal, $falseVal) |
| | Returns an SQL expression for a simple conditional. More...
|
| |
| | connectionErrorHandler ( $errno, $errstr) |
| |
| | dbSchema ( $schema=null) |
| | Get/set the db schema. More...
|
| |
| | deadlockLoop () |
| | Perform a deadlock-prone transaction. More...
|
| |
| | debug ( $debug=null) |
| | Boolean, controls output of large amounts of debug information. More...
|
| |
| | decodeBlob ( $b) |
| | Some DBMSs return a special placeholder object representing blob fields in result objects. More...
|
| |
| | decodeExpiry ( $expiry, $format=TS_MW) |
| | Decode an expiry time into a DBMS independent format. More...
|
| |
| | delete ( $table, $conds, $fname=__METHOD__) |
| | DELETE query wrapper. More...
|
| |
| | doneWrites () |
| | Returns true if the connection may have been used for write queries. More...
|
| |
| | encodeBlob ( $b) |
| | Some DBMSs have a special format for inserting into blob fields, they don't allow simple quoted strings to be inserted. More...
|
| |
| | encodeExpiry ( $expiry) |
| | Encode an expiry time into the DBMS dependent format. More...
|
| |
| | endAtomic ( $fname=__METHOD__) |
| | Ends an atomic section of SQL statements. More...
|
| |
| | errorCount ( $count=null) |
| | Get/set the number of errors logged. More...
|
| |
| | execute ( $prepared, $args=null) |
| | Execute a prepared query with the various arguments. More...
|
| |
| | fieldExists ( $table, $field, $fname=__METHOD__) |
| | Determines whether a field exists in a table. More...
|
| |
| | fieldNamesWithAlias ( $fields) |
| | Gets an array of aliased field names. More...
|
| |
| | fieldNameWithAlias ( $name, $alias=false) |
| | Get an aliased field name e.g. More...
|
| |
| | fillPrepared ( $preparedQuery, $args) |
| | For faking prepared SQL statements on DBs that don't support it directly. More...
|
| |
| | functionalIndexes () |
| | Returns true if this database can use functional indexes. More...
|
| |
| | getDBname () |
| | Get the current DB name. More...
|
| |
| | getDelimiter () |
| |
| | getFlag ( $flag) |
| | Returns a boolean whether the flag $flag is set for this connection. More...
|
| |
| | getInfinity () |
| | Find out when 'infinity' is. More...
|
| |
| | getLBInfo ( $name=null) |
| | Get properties passed down from the server info array of the load balancer. More...
|
| |
| | getProperty ( $name) |
| | General read-only accessor. More...
|
| |
| | getSchemaPath () |
| | Return a path to the DBMS-specific schema file, otherwise default to tables.sql. More...
|
| |
| | getServer () |
| | Get the server hostname or IP address. More...
|
| |
| | getServerInfo () |
| | A string describing the current software version, and possibly other details in a user-friendly way. More...
|
| |
| | getWikiID () |
| |
| | ignoreErrors ( $ignoreErrors=null) |
| | Turns on (false) or off (true) the automatic generation and sending of a "we're sorry, but there has been a database error" page on database errors. More...
|
| |
| | implicitGroupby () |
| | Returns true if this database does an implicit sort when doing GROUP BY. More...
|
| |
| | implicitOrderby () |
| | Returns true if this database does an implicit order by when the column has an index For example: SELECT page_title FROM page LIMIT 1. More...
|
| |
| | indexExists ( $table, $index, $fname=__METHOD__) |
| | Determines whether an index exists Usually throws a DBQueryError on failure If errors are explicitly ignored, returns NULL on failure. More...
|
| |
| | indexUnique ( $table, $index) |
| | Determines if a given index is unique. More...
|
| |
| | insert ( $table, $a, $fname=__METHOD__, $options=array()) |
| | INSERT wrapper, inserts an array into a table. More...
|
| |
| | insertSelect ( $destTable, $srcTable, $varMap, $conds, $fname=__METHOD__, $insertOptions=array(), $selectOptions=array()) |
| | INSERT SELECT wrapper. More...
|
| |
| | isOpen () |
| | Is a connection to the database open? More...
|
| |
| | isView ( $name) |
| | Differentiates between a TABLE and a VIEW. More...
|
| |
| | isWriteQuery ( $sql) |
| | Determine whether a query writes to the DB. More...
|
| |
| | lastQuery () |
| | Return the last query that went through DatabaseBase::query() More...
|
| |
| | limitResult ( $sql, $limit, $offset=false) |
| | Construct a LIMIT query with optional offset. More...
|
| |
| | makeGroupByWithHaving ( $options) |
| | Returns an optional GROUP BY with an optional HAVING. More...
|
| |
| | makeList ( $a, $mode=LIST_COMMA) |
| | Makes an encoded list of strings from an array. More...
|
| |
| | makeOrderBy ( $options) |
| | Returns an optional ORDER BY. More...
|
| |
| | makeSelectOptions ( $options) |
| | Returns an optional USE INDEX clause to go after the table, and a string to go at the end of the query. More...
|
| |
| | makeWhereFrom2d ( $data, $baseKey, $subKey) |
| | Build a partial where clause from a 2-d array such as used for LinkBatch. More...
|
| |
| | maxListLen () |
| | Return the maximum number of items allowed in a list, or 0 for unlimited. More...
|
| |
| | nextSequenceValue ( $seqName) |
| | Returns an appropriately quoted sequence value for inserting a new row. More...
|
| |
| | onTransactionIdle ( $callback) |
| | Run an anonymous function as soon as there is no transaction pending. More...
|
| |
| | onTransactionPreCommitOrIdle ( $callback) |
| | Run an anonymous function before the current transaction commits or now if there is none. More...
|
| |
| | patchPath ( $patch) |
| | Get the full path of a patch file. More...
|
| |
| | query ( $sql, $fname=__METHOD__, $tempIgnore=false) |
| | Run an SQL query and return the result. More...
|
| |
| | realTimestamps () |
| | Returns true if this database uses timestamps rather than integers. More...
|
| |
| | reportConnectionError ( $error='Unknown error') |
| |
| | reportQueryError ( $error, $errno, $sql, $fname, $tempIgnore=false) |
| | Report a query error. More...
|
| |
| | resultObject ( $result) |
| | Take the result from a query, and wrap it in a ResultWrapper if necessary. More...
|
| |
| | rollback ( $fname=__METHOD__, $flush='') |
| | Rollback a transaction previously started using begin(). More...
|
| |
| | searchableIPs () |
| | Returns true if this database can do a native search on IP columns e.g. More...
|
| |
| | select ( $table, $vars, $conds='', $fname=__METHOD__, $options=array(), $join_conds=array()) |
| | Execute a SELECT query constructed using the various parameters provided. More...
|
| |
| | selectField ( $table, $var, $cond='', $fname=__METHOD__, $options=array()) |
| | A SELECT wrapper which returns a single field from a single result row. More...
|
| |
| | selectRow ( $table, $vars, $conds, $fname=__METHOD__, $options=array(), $join_conds=array()) |
| | Single row SELECT wrapper. More...
|
| |
| | selectSQLText ( $table, $vars, $conds='', $fname=__METHOD__, $options=array(), $join_conds=array()) |
| | The equivalent of DatabaseBase::select() except that the constructed SQL is returned, instead of being immediately executed. More...
|
| |
| | setFileHandle ( $fh) |
| | Set the filehandle to copy write statements to. More...
|
| |
| | setFlag ( $flag) |
| | Set a flag for this connection. More...
|
| |
| | setLBInfo ( $name, $value=null) |
| | Set the LB info array, or a member of it. More...
|
| |
| | setSchemaVars ( $vars) |
| | Set variables to be used in sourceFile/sourceStream, in preference to the ones in $GLOBALS. More...
|
| |
| | sourceFile ( $filename, $lineCallback=false, $resultCallback=false, $fname=false, $inputCallback=false) |
| | Read and execute SQL commands from a file. More...
|
| |
| | sourceStream ( $fp, $lineCallback=false, $resultCallback=false, $fname=__METHOD__, $inputCallback=false) |
| | Read and execute commands from an open file handle. More...
|
| |
| | startAtomic ( $fname=__METHOD__) |
| | Begin an atomic section of statements. More...
|
| |
| | strictIPs () |
| | Returns true if this database is strict about what can be put into an IP field. More...
|
| |
| | strreplace ( $orig, $old, $new) |
| | Returns a comand for str_replace function in SQL query. More...
|
| |
| | tableExists ( $table, $fname=__METHOD__) |
| | Query whether a given table exists. More...
|
| |
| | tableName ( $name, $format='quoted') |
| | Format a table name ready for use in constructing an SQL query. More...
|
| |
| | tableNames () |
| | Fetch a number of table names into an array This is handy when you need to construct SQL for joins. More...
|
| |
| | tableNamesN () |
| | Fetch a number of table names into an zero-indexed numerical array This is handy when you need to construct SQL for joins. More...
|
| |
| | tableNamesWithAlias ( $tables) |
| | Gets an array of aliased table names. More...
|
| |
| | tableNameWithAlias ( $name, $alias=false) |
| | Get an aliased table name e.g. More...
|
| |
| | tablePrefix ( $prefix=null) |
| | Get/set the table prefix. More...
|
| |
| | textFieldSize ( $table, $field) |
| | Returns the size of a text field, or -1 for "unlimited". More...
|
| |
| | timestamp ( $ts=0) |
| | Convert a timestamp in one of the formats accepted by wfTimestamp() to the format used for inserting into timestamp fields in this DBMS. More...
|
| |
| | timestampOrNull ( $ts=null) |
| | Convert a timestamp in one of the formats accepted by wfTimestamp() to the format used for inserting into timestamp fields in this DBMS. More...
|
| |
| | trxLevel () |
| | Gets the current transaction level. More...
|
| |
| | unionQueries ( $sqls, $all) |
| | Construct a UNION query This is used for providing overload point for other DB abstractions not compatible with the MySQL syntax. More...
|
| |
| | unionSupportsOrderAndLimit () |
| | Returns true if current database backend supports ORDER BY or LIMIT for separate subqueries within the UNION construct. More...
|
| |
| | update ( $table, $values, $conds, $fname=__METHOD__, $options=array()) |
| | UPDATE wrapper. More...
|
| |
| | writesOrCallbacksPending () |
| | Returns true if there is a transaction open with possible write queries or transaction pre-commit/idle callbacks waiting on it to finish. More...
|
| |