dolibarr 24.0.0-beta
TraceableDB Class Reference

TraceableDB class. More...

Inheritance diagram for TraceableDB:
Collaboration diagram for TraceableDB:

Public Member Functions

 __construct ($db)
 Constructor.
 
 ifsql ($test, $resok, $resko)
 Format a SQL IF.
 
 regexpsql ($subject, $pattern, $sqlstring=0)
 format a sql regexp
 
 fetch_row ($resultset)
 Return datas as an array.
 
 idate ($param, $gm='tzserver')
 Convert (by PHP) a GM Timestamp date into a string date with PHP server TZ to insert into a date field.
 
 lasterrno ()
 Return last error code.
 
 begin ($textinlog='')
 Start transaction.
 
 DDLCreateDb ($database, $charset='', $collation='', $owner='')
 Create a new database Do not use function xxx_create_db (xxx=mysql, ...) as they are deprecated We force to create database with charset this->forcecharset and collate this->forcecollate.
 
 getVersionArray ()
 Return version of database server into an array.
 
 convertSQLFromMysql ($line, $type='ddl')
 Convert a SQL request in Mysql syntax to native syntax.
 
 affected_rows ($resultset)
 Return the number of lines into the result of a request INSERT, DELETE or UPDATE.
 
 error ()
 Return description of last error.
 
 DDLListTables ($database, $table='')
 List tables into a database.
 
 DDLListTablesFull ($database, $table='')
 List tables into a database with table info.
 
 lastquery ()
 Return last request executed with query()
 
 order ($sortfield=null, $sortorder=null)
 Define sort criteria of request.
 
 decrypt ($value)
 Decrypt sensitive data in database.
 
 fetch_array ($resultset)
 Return datas as an array.
 
 lasterror ()
 Return last error label.
 
 escape ($stringtoencode)
 Escape a string to insert data.
 
 escapeforlike ($stringtoencode)
 Escape a string to insert data into a like.
 
 last_insert_id ($tab, $fieldid='rowid')
 Get last ID after an insert INSERT.
 
 getPathOfRestore ()
 Return full path of restore program.
 
 rollback ($log='')
 Cancel a transaction and go back to initial data values.
 
 query ($query, $usesavepoint=0, $type='auto', $result_mode=0)
 Execute a SQL request and return the resultset.
 
 connect ($host, $login, $passwd, $name, $port=0)
 Connection to server.
 
 plimit ($limit=0, $offset=0)
 Define limits and offset of request.
 
 getServerParametersValues ($filter='')
 Return value of server parameters.
 
 getServerStatusValues ($filter='')
 Return value of server status.
 
 getDefaultCollationDatabase ()
 Return collation used in database.
 
 num_rows ($resultset)
 Return number of lines for result of a SELECT.
 
 getPathOfDump ()
 Return full path of dump program.
 
 getDriverInfo ()
 Return version of database client driver.
 
 errno ()
 Return generic error code of last operation.
 
 DDLCreateTable ($table, $fields, $primary_key, $type, $unique_keys=null, $fulltext_keys=null, $keys=null)
 Create a table into database.
 
 DDLDropTable ($table)
 Drop a table into database.
 
 getListOfCharacterSet ()
 Return list of available charset that can be used to store data in database.
 
 DDLAddField ($table, $field_name, $field_desc, $field_position="")
 Create a new field into table.
 
 DDLDropField ($table, $field_name)
 Drop a field from table.
 
 DDLUpdateField ($table, $field_name, $field_desc)
 Update format of a field into a table.
 
 getListOfCollation ()
 Return list of available collation that can be used for database.
 
 DDLDescTable ($table, $field="")
 Return a pointer of line with description of a table or field.
 
 getVersion ()
 Return version of database server.
 
 getDefaultCharacterSetDatabase ()
 Return charset used to store data in database.
 
 DDLCreateUser ($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
 Create a user and privileges to connect to database (even if database does not exists yet)
 
 jdate ($string, $gm=false)
 Convert (by PHP) a PHP server TZ string date into a Timestamps date (GMT if gm=true) 19700101020000 -> 3600 with TZ+1 and gmt=0 19700101020000 -> 7200 whatever is TZ if gmt=1.
 
 encrypt ($fieldorvalue, $withQuotes=1)
 Encrypt sensitive data in database Warning: This function includes the escape and add the SQL simple quotes on strings.
 
 commit ($log='')
 Validate a database transaction.
 
 DDLInfoTable ($table)
 List information of columns into a table.
 
 free ($resultset=null)
 Free last resultset used.
 
 close ()
 Close database connection.
 
 lastqueryerror ()
 Return last query in error.
 
 DDLGetConnectId ()
 Return connection ID.
 
 fetch_object ($resultset)
 Returns the current line (as an object) for the resultset cursor.
 
 select_db ($database)
 Select a database.
 
- Public Member Functions inherited from DoliDB
 prefix ()
 Return the DB prefix found into prefix_db (if it was set manually by doing $dbhandler->prefix_db=...).
 
 stddevpop ($nameoffield)
 Return SQL string to aggregate using the Standard Deviation of population.
 
 hintindex ($nameofindex, $mode=1)
 Return SQL string to force an index.
 
 sanitize ($stringtosanitize, $allowsimplequote=0, $allowsequals=0, $allowsspace=0, $allowschars=1)
 Sanitize a string for SQL forging.
 
 getRow ($sql)
 Return first result from query as object Note : This method executes a given SQL query and retrieves the first row of results as an object.
 
 getRows ($sql)
 Return all results from query as an array of objects.
 
 getNextAutoIncrementId ($table)
 Get the last ID of an auto-increment field of a table.
 
 prepare ($sql)
 Prepare a SQL statement for execution.
 
- Public Member Functions inherited from Database
 sanitize ($stringtosanitize)
 Sanitize a string for SQL forging.
 

Public Attributes

const LABEL = ''
 @const Database label
 
const VERSIONMIN = ''
 @const Version min database
 
- Public Attributes inherited from DoliDB
const VERSIONMIN = self::VERSIONMIN
 Force subclass to implement VERSIONMIN - required DB version.
 
const LABEL = self::LABEL
 Force subclass to implement LABEL - description of DB type.
 

Protected Member Functions

 startTracing ()
 Start query tracing.
 
 isFullTracingEnabled ()
 Check if full query tracing is enabled.
 
 endTracing ($sql, $resql)
 End query tracing.
 

Detailed Description

TraceableDB class.

Used to log queries into DebugBar

Definition at line 33 of file TraceableDB.php.

Constructor & Destructor Documentation

◆ __construct()

TraceableDB::__construct ( $db)

Constructor.

Parameters
DoliDB$dbDatabase handler

Definition at line 69 of file TraceableDB.php.

References type.

Member Function Documentation

◆ affected_rows()

TraceableDB::affected_rows ( $resultset)

Return the number of lines into the result of a request INSERT, DELETE or UPDATE.

Parameters
resource$resultsetCurseur de la requete voulue
Returns
int Number of lines
See also
num_rows()

Implements Database.

Definition at line 195 of file TraceableDB.php.

◆ begin()

TraceableDB::begin ( $textinlog = '')

Start transaction.

Parameters
string$textinlogAdd a small text into log. '' by default.
Returns
int 1 if transaction successfully opened or already opened, 0 if error

Reimplemented from DoliDB.

Definition at line 144 of file TraceableDB.php.

◆ close()

TraceableDB::close ( )

Close database connection.

Returns
boolean True if disconnect successful, false otherwise
See also
connect()

Implements Database.

Definition at line 732 of file TraceableDB.php.

◆ commit()

TraceableDB::commit ( $log = '')

Validate a database transaction.

Parameters
string$logAdd more log to default log line
Returns
int 1 if validation is OK or transaction level no started, 0 if ERROR

Reimplemented from DoliDB.

Definition at line 699 of file TraceableDB.php.

◆ connect()

TraceableDB::connect ( $host,
$login,
$passwd,
$name,
$port = 0 )

Connection to server.

Parameters
string$hostdatabase server host
string$loginlogin
string$passwdpassword
string$namename of database (not used for mysql, used for pgsql)
int$portPort of database server
Returns
resource Database access handler
See also
close()

Implements Database.

Definition at line 438 of file TraceableDB.php.

◆ convertSQLFromMysql()

TraceableDB::convertSQLFromMysql ( $line,
$type = 'ddl' )

Convert a SQL request in Mysql syntax to native syntax.

Parameters
string$lineSQL request line to convert
string$typeType of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
Returns
string SQL request line converted

Implements Database.

Definition at line 182 of file TraceableDB.php.

◆ DDLAddField()

TraceableDB::DDLAddField ( $table,
$field_name,
$field_desc,
$field_position = "" )

Create a new field into table.

Parameters
string$tableName of table
string$field_nameName of field to add
array{type:string,label?:string,enabled?:int<0,2>|string,position?:int,notnull?:int,visible?:int,noteditable?:int,default?:string,extra?:string,null?:string,index?:int,foreignkey?:string,searchall?:int,isameasure?:int,css?:string,csslist?:string,help?:string,showoncombobox?:int,disabled?:int,arrayofkeyval?:array<int,string>,comment?:string}$field_desc Associative array of description of the field to insert [parameter name][parameter value]
string$field_positionOptionnel ex.: "after champtruc"
Returns
int Return integer <0 if KO, >0 if OK

Implements Database.

Definition at line 578 of file TraceableDB.php.

◆ DDLCreateDb()

TraceableDB::DDLCreateDb ( $database,
$charset = '',
$collation = '',
$owner = '' )

Create a new database Do not use function xxx_create_db (xxx=mysql, ...) as they are deprecated We force to create database with charset this->forcecharset and collate this->forcecollate.

Parameters
string$databaseDatabase name to create
string$charsetCharset used to store data
string$collationCharset used to sort data
string$ownerUsername of database owner
Returns
resource resource defined if OK, null if KO

Implements Database.

Definition at line 160 of file TraceableDB.php.

◆ DDLCreateTable()

TraceableDB::DDLCreateTable ( $table,
$fields,
$primary_key,
$type,
$unique_keys = null,
$fulltext_keys = null,
$keys = null )

Create a table into database.

Parameters
string$tableName of table
array<string,array{type:string,label?:string,enabled?:int<0,2>|string,position?:int,notnull?:int,visible?:int<-2,5>|string,alwayseditable?:int<0,1>,noteditable?:int<0,1>,default?:string,index?:int,foreignkey?:string,searchall?:int<0,1>,isameasure?:int<0,1>,css?:string,csslist?:string,help?:string,showoncombobox?:int<0,2>,disabled?:int<0,1>,arrayofkeyval?:array<int,string>,autofocusoncreate?:int<0,1>,comment?:string,copytoclipboard?:int<1,2>,validate?:int<0,1>}>$fields Associative table [field name][table of descriptions]
string$primary_keyNom du champ qui sera la clef primaire
string$typeType de la table
?array<string,mixed>$unique_keys Tableau associatifs Nom de champs qui seront clef unique => valeur
string[]$fulltext_keysTableau des Nom de champs qui seront indexes en fulltext
string[]$keysTableau des champs cles noms => valeur
Returns
int Return integer <0 if KO, >=0 if OK

Implements Database.

Definition at line 543 of file TraceableDB.php.

◆ DDLCreateUser()

TraceableDB::DDLCreateUser ( $dolibarr_main_db_host,
$dolibarr_main_db_user,
$dolibarr_main_db_pass,
$dolibarr_main_db_name )

Create a user and privileges to connect to database (even if database does not exists yet)

Parameters
string$dolibarr_main_db_hostIp serveur
string$dolibarr_main_db_userName of user to create
string$dolibarr_main_db_passPassword of user to create
string$dolibarr_main_db_nameDatabase name where user must be granted
Returns
int Return integer <0 if KO, >=0 if OK

Implements Database.

Definition at line 659 of file TraceableDB.php.

◆ DDLDescTable()

TraceableDB::DDLDescTable ( $table,
$field = "" )

Return a pointer of line with description of a table or field.

Parameters
string$tableName of table
string$fieldOptionnel : Name of field if we want description of field
Returns
resource Resource

Implements Database.

Definition at line 625 of file TraceableDB.php.

◆ DDLDropField()

TraceableDB::DDLDropField ( $table,
$field_name )

Drop a field from table.

Parameters
string$tableName of table
string$field_nameName of field to drop
Returns
int Return integer <0 if KO, >0 if OK

Implements Database.

Definition at line 590 of file TraceableDB.php.

◆ DDLDropTable()

TraceableDB::DDLDropTable ( $table)

Drop a table into database.

Parameters
string$tableName of table
Returns
int Return integer <0 if KO, >=0 if OK

Implements Database.

Definition at line 554 of file TraceableDB.php.

◆ DDLGetConnectId()

TraceableDB::DDLGetConnectId ( )

Return connection ID.

Returns
string Id connection

Implements Database.

Definition at line 752 of file TraceableDB.php.

◆ DDLInfoTable()

TraceableDB::DDLInfoTable ( $table)

List information of columns into a table.

Parameters
string$tableName of table
Returns
array<array<string,mixed>> Array with information on table

Implements Database.

Definition at line 710 of file TraceableDB.php.

◆ DDLListTables()

TraceableDB::DDLListTables ( $database,
$table = '' )

List tables into a database.

Parameters
string$databaseName of database
string$tableName of table filter ('xxx')
Returns
string[] List of tables in an array

Implements Database.

Definition at line 218 of file TraceableDB.php.

◆ DDLListTablesFull()

TraceableDB::DDLListTablesFull ( $database,
$table = '' )

List tables into a database with table info.

Parameters
string$databaseName of database
string$tableName of table filter ('xxx')
Returns
array<array{0:string,1:string}> List of tables in an array

Implements Database.

Definition at line 230 of file TraceableDB.php.

◆ DDLUpdateField()

TraceableDB::DDLUpdateField ( $table,
$field_name,
$field_desc )

Update format of a field into a table.

Parameters
string$tableName of table
string$field_nameName of field to modify
array{type:string,label?:string,enabled?:int<0,2>|string,position?:int,notnull?:int,visible?:int,noteditable?:int,default?:string,index?:int,foreignkey?:string,searchall?:int,isameasure?:int,css?:string,csslist?:string,help?:string,showoncombobox?:int,disabled?:int,arrayofkeyval?:array<int,string>,comment?:string,value?:string,null?:string}$field_desc Array with description of field format
Returns
int Return integer <0 if KO, >0 if OK

Implements Database.

Definition at line 603 of file TraceableDB.php.

◆ decrypt()

TraceableDB::decrypt ( $value)

Decrypt sensitive data in database.

Parameters
string$valueValue to decrypt
Returns
string Decrypted value if used

Implements Database.

Definition at line 263 of file TraceableDB.php.

◆ encrypt()

TraceableDB::encrypt ( $fieldorvalue,
$withQuotes = 1 )

Encrypt sensitive data in database Warning: This function includes the escape and add the SQL simple quotes on strings.

Parameters
string$fieldorvalueField name or value to encrypt
int$withQuotesReturn string including the SQL simple quotes. This param must always be 1 (Value 0 is bugged and deprecated).
Returns
string XXX(field) or XXX('value') or field or 'value'

Implements Database.

Definition at line 688 of file TraceableDB.php.

◆ endTracing()

TraceableDB::endTracing ( $sql,
$resql )
protected

End query tracing.

Parameters
string$sqlquery string
mysqli_result | bool | resource$resqlquery result
Returns
void

Definition at line 403 of file TraceableDB.php.

References isFullTracingEnabled().

Referenced by query().

◆ errno()

TraceableDB::errno ( )

Return generic error code of last operation.

Returns
string Error code (Examples: DB_ERROR_TABLE_ALREADY_EXISTS, DB_ERROR_RECORD_ALREADY_EXISTS...)

Implements Database.

Definition at line 526 of file TraceableDB.php.

◆ error()

TraceableDB::error ( )

Return description of last error.

Returns
string Error text

Implements Database.

Definition at line 206 of file TraceableDB.php.

◆ escape()

TraceableDB::escape ( $stringtoencode)

Escape a string to insert data.

Parameters
string$stringtoencodeString to escape
Returns
string String escaped

Implements Database.

Definition at line 297 of file TraceableDB.php.

◆ escapeforlike()

TraceableDB::escapeforlike ( $stringtoencode)

Escape a string to insert data into a like.

Parameters
string$stringtoencodeString to escape
Returns
string String escaped

Implements Database.

Definition at line 308 of file TraceableDB.php.

◆ fetch_array()

TraceableDB::fetch_array ( $resultset)

Return datas as an array.

Parameters
resource$resultsetResultset of request
Returns
array<int|string,mixed>|null|false Result with row

Implements Database.

Definition at line 275 of file TraceableDB.php.

◆ fetch_object()

TraceableDB::fetch_object ( $resultset)

Returns the current line (as an object) for the resultset cursor.

Parameters
resource | PgSql\Connection$resultsetHandler of the desired SQL request
Returns
Object Object result line or false if KO or end of cursor

Implements Database.

Definition at line 764 of file TraceableDB.php.

◆ fetch_row()

TraceableDB::fetch_row ( $resultset)

Return datas as an array.

Parameters
resource$resultsetResultset of request
Returns
array<int,mixed>|null|int<0,0> Array

Implements Database.

Definition at line 109 of file TraceableDB.php.

◆ free()

TraceableDB::free ( $resultset = null)

Free last resultset used.

Parameters
resource$resultsetFre cursor
Returns
void

Implements Database.

Definition at line 721 of file TraceableDB.php.

◆ getDefaultCharacterSetDatabase()

TraceableDB::getDefaultCharacterSetDatabase ( )

Return charset used to store data in database.

Returns
string Charset

Implements Database.

Definition at line 645 of file TraceableDB.php.

◆ getDefaultCollationDatabase()

TraceableDB::getDefaultCollationDatabase ( )

Return collation used in database.

Returns
string Collation value

Implements Database.

Definition at line 482 of file TraceableDB.php.

◆ getDriverInfo()

TraceableDB::getDriverInfo ( )

Return version of database client driver.

Returns
string Version string

Implements Database.

Definition at line 516 of file TraceableDB.php.

◆ getListOfCharacterSet()

TraceableDB::getListOfCharacterSet ( )

Return list of available charset that can be used to store data in database.

Returns
?array<int,array{charset:string,description:string}> List of Charset

Implements Database.

Definition at line 564 of file TraceableDB.php.

◆ getListOfCollation()

TraceableDB::getListOfCollation ( )

Return list of available collation that can be used for database.

Returns
?array<int,array{collation:string}> List of Collation

Implements Database.

Definition at line 613 of file TraceableDB.php.

◆ getPathOfDump()

TraceableDB::getPathOfDump ( )

Return full path of dump program.

Returns
string Full path of dump program

Implements Database.

Definition at line 506 of file TraceableDB.php.

◆ getPathOfRestore()

TraceableDB::getPathOfRestore ( )

Return full path of restore program.

Returns
string Full path of restore program

Implements Database.

Definition at line 332 of file TraceableDB.php.

◆ getServerParametersValues()

TraceableDB::getServerParametersValues ( $filter = '')

Return value of server parameters.

Parameters
string$filterFilter list on a particular value
Returns
array<string,string> Array of key-values (key=>value)

Implements Database.

Definition at line 461 of file TraceableDB.php.

◆ getServerStatusValues()

TraceableDB::getServerStatusValues ( $filter = '')

Return value of server status.

Parameters
string$filterFilter list on a particular value
Returns
array<string,string> Array of key-values (key=>value)

Implements Database.

Definition at line 472 of file TraceableDB.php.

◆ getVersion()

TraceableDB::getVersion ( )

Return version of database server.

Returns
string Version string

Implements Database.

Definition at line 635 of file TraceableDB.php.

◆ getVersionArray()

TraceableDB::getVersionArray ( )

Return version of database server into an array.

Returns
string[] Version array

Reimplemented from DoliDB.

Definition at line 170 of file TraceableDB.php.

◆ idate()

TraceableDB::idate ( $param,
$gm = 'tzserver' )

Convert (by PHP) a GM Timestamp date into a string date with PHP server TZ to insert into a date field.

Function to use to build INSERT, UPDATE or WHERE predica

Parameters
int|''$param Date TMS to convert
'gmt'|'tzserver'$gm 'gmt'=Input information are GMT values, 'tzserver'=Local to server TZ
Returns
string Date in a string YYYY-MM-DD HH:MM:SS

Reimplemented from DoliDB.

Definition at line 123 of file TraceableDB.php.

◆ ifsql()

TraceableDB::ifsql ( $test,
$resok,
$resko )

Format a SQL IF.

Parameters
string$testTest string (example: 'cd.statut=0', 'field IS NULL')
string$resokresult if test equal
string$reskoresult if test non equal
Returns
string SQL string

Reimplemented from DoliDB.

Definition at line 84 of file TraceableDB.php.

◆ isFullTracingEnabled()

TraceableDB::isFullTracingEnabled ( )
protected

Check if full query tracing is enabled.

Full tracing captures backtrace for ALL queries, not just failed ones. This is useful for debugging but has performance impact.

Returns
bool True if full tracing is enabled

Definition at line 388 of file TraceableDB.php.

Referenced by endTracing().

◆ jdate()

TraceableDB::jdate ( $string,
$gm = false )

Convert (by PHP) a PHP server TZ string date into a Timestamps date (GMT if gm=true) 19700101020000 -> 3600 with TZ+1 and gmt=0 19700101020000 -> 7200 whatever is TZ if gmt=1.

Parameters
?string$stringDate in a string (YYYYMMDDHHMMSS, YYYYMMDD, YYYY-MM-DD HH:MM:SS)
bool | int | string$gm1=Input information are GMT values, otherwise local to server TZ
Returns
int|'' Date TMS or ''

Reimplemented from DoliDB.

Definition at line 674 of file TraceableDB.php.

◆ last_insert_id()

TraceableDB::last_insert_id ( $tab,
$fieldid = 'rowid' )

Get last ID after an insert INSERT.

Parameters
string$tabTable name concerned by insert. Needed for Postgresql compatibility (not useful for MySql)
string$fieldidField name
Returns
int Id of row

Implements Database.

Definition at line 321 of file TraceableDB.php.

◆ lasterrno()

TraceableDB::lasterrno ( )

Return last error code.

Returns
string lasterrno

Reimplemented from DoliDB.

Definition at line 133 of file TraceableDB.php.

◆ lasterror()

TraceableDB::lasterror ( )

Return last error label.

Returns
string lasterror

Reimplemented from DoliDB.

Definition at line 286 of file TraceableDB.php.

◆ lastquery()

TraceableDB::lastquery ( )

Return last request executed with query()

Returns
string Last query

Reimplemented from DoliDB.

Definition at line 240 of file TraceableDB.php.

◆ lastqueryerror()

TraceableDB::lastqueryerror ( )

Return last query in error.

Returns
string lastqueryerror

Reimplemented from DoliDB.

Definition at line 742 of file TraceableDB.php.

◆ num_rows()

TraceableDB::num_rows ( $resultset)

Return number of lines for result of a SELECT.

Parameters
resource$resultsetResulset of requests
Returns
int Nb of lines
See also
affected_rows()

Implements Database.

Definition at line 495 of file TraceableDB.php.

◆ order()

TraceableDB::order ( $sortfield = null,
$sortorder = null )

Define sort criteria of request.

Parameters
string$sortfieldList of sort fields
string$sortorderSort order
Returns
string String to provide syntax of a sort sql string

Reimplemented from DoliDB.

Definition at line 252 of file TraceableDB.php.

◆ plimit()

TraceableDB::plimit ( $limit = 0,
$offset = 0 )

Define limits and offset of request.

Parameters
int$limitMaximum number of lines returned (-1=conf->liste_limit, 0=no limit)
int$offsetNumero of line from where starting fetch
Returns
string String with SQL syntax to add a limit and offset

Reimplemented from DoliDB.

Definition at line 450 of file TraceableDB.php.

◆ query()

TraceableDB::query ( $query,
$usesavepoint = 0,
$type = 'auto',
$result_mode = 0 )

Execute a SQL request and return the resultset.

Parameters
string$querySQL query string
int$usesavepoint0=Default mode, 1=Run a savepoint before and a rollback to savepoint if error (this allow to have some request with errors inside global transactions). Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
string$typeType of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
int$result_modeResult mode
Returns
resource Resultset of answer

Implements Database.

Definition at line 358 of file TraceableDB.php.

References endTracing(), and startTracing().

◆ regexpsql()

TraceableDB::regexpsql ( $subject,
$pattern,
$sqlstring = 0 )

format a sql regexp

Parameters
string$subjectfield name to test
string$patternsql pattern to match
int$sqlstring0=the string being tested is a hard coded string, 1=the string is a field
Returns
string sql string

Reimplemented from DoliDB.

Definition at line 97 of file TraceableDB.php.

◆ rollback()

TraceableDB::rollback ( $log = '')

Cancel a transaction and go back to initial data values.

Parameters
string$logAdd more log to default log line
Returns
resource|int 1 if cancellation is ok or transaction not open, 0 if error

Reimplemented from DoliDB.

Definition at line 343 of file TraceableDB.php.

◆ select_db()

TraceableDB::select_db ( $database)

Select a database.

Parameters
string$databaseName of database
Returns
boolean true if OK, false if KO

Implements Database.

Definition at line 777 of file TraceableDB.php.

◆ startTracing()

TraceableDB::startTracing ( )
protected

Start query tracing.

Returns
void

Definition at line 374 of file TraceableDB.php.

Referenced by query().


The documentation for this class was generated from the following file: