![]() ![]() More.ĭeleteJoin ( $delTable, $joinTable, $delVar, $joinVar, $conds, $fname=_METHOD_)ĭelete all rows in a table that match a condition which includes a join.For safety, an empty $conds will not delete everything. More.ĭelete ( $table, $conds, $fname=_METHOD_)ĭelete all rows in a table that match a condition. Parameters string | Blobĭecode an expiry time into a DBMS independent format. Some DBMSs return a special placeholder object representing blob fields in result objects.Pass the object through this function to return the original string. Changing the selected database via selectDomain() requires a new connection. This is true even among DBs on the same server. On the other hand, Postgres treats databases as logically separate, with different database users, requiring special mechanisms like postgres_fdw to "mount" foreign DBs. Returns true if DBs are assumed to be on potentially different servers.In systems like mysql/mariadb, different databases can easily be referenced on a single connection merely by name, even in a single query via JOIN. More.Įrror handler for logging errors during database connection. Returns an SQL expression for a simple conditional. More.Ĭommit ( $fname=_METHOD_, $flush=self::FLUSHING_ONE)Ĭommits a transaction previously started using begin() More.Ĭonditional ( $cond, $caseTrueExpression, $caseFalseExpression) More.ĬlearFlag ( $flag, $remember=self::REMEMBER_NOTHING)Ĭlear a flag for this connection. More.īuildSubstring ( $input, $startPosition, $length=null)ĬancelAtomic ( $fname=_METHOD_, AtomicSectionIdentifier $sectionId=null)Ĭancel an atomic section of SQL statements. More.īuildSelectSubquery ( $table, $vars, $conds='', $fname=_METHOD_, $options=, $join_conds=)Įquivalent to IDatabase::selectSQLText() except wraps the result in Subquery. More.īuild a LEAST function statement comparing columns/values. More.īuildGroupConcatField ( $delim, $table, $field, $conds='', $join_conds=)īuild a GROUP_CONCAT or equivalent statement for a query. More.īuild a GREATEST function statement comparing columns/values. More.īuild a reference to a column value from the conflicting proposed upsert() row. More.īuild a concatenation list to feed into a SQL query. More.īegin ( $fname=_METHOD_, $mode=self::TRANSACTION_EXPLICIT)īuildComparison (string $op, array $conds)īuild a condition comparing multiple values, for use with indexes that cover multiple fields, common when e.g. Returns a token for buildLike() that denotes a '' to be used in a LIKE query. Returns a token for buildLike() that denotes a '_' to be used in a LIKE query. Get the number of rows affected by the last query method call. Parameters string | int | float | null | bool | Blob More.Įscape and quote a raw value string for use in a SQL query. Get a debugging string that mentions the database type, the ID of this instance, and the ID of any underlying connection resource or driver object if one is present. Run a few simple checks and close dangling connections. The map allows you to pin elevators.Make sure that copies do not share the same client binding handle. New Features: Wikia Maps This wiki has a new feature called Wikia Maps which has been enabled here since July 27, 2014. ![]() Should you need any help, or would like to leave a suggestion, please contact the following administrator: Having a hard time finding something? Maybe these searching tips can help you.Click here to see the recent activity happening in the Elevator Database Wiki.If you are new to the wikis, you may want to try the tutorial on the Central Wikia.You need to register a Wikia account first before contributing!īefore creating a page, please use the templates linked to on this page: Page creation guideline To write a new article, just enter the article title in the box below. We have 581 articles since 2014, and we need your help!Įlevator Database Wiki needs your help creating new articles. Anyone can edit in this wiki, but you must be a registered user. In addition to elevators, the site topic also covers ways to move people around within buildings such as escalators, wheelchair or platform lifts, etc. ![]() Elevator Database Wiki ( EDW) is a wiki dedicated to gather elevator photos, videos, and information all around the world. ![]()
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