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    Configurația la rulare

    Comportamentul acestor funcții este afectat de parametrii stabiliți în php.ini.

    Ingres configuration options
    Denumire Valoare implicită Poate fi modificată Jurnal al modificărilor
    ingres.allow_persistent "1" PHP_INI_SYSTEM Available since ingres 1.0.0
    ingres.array_index_start "1" PHP_INI_ALL Available since ingres 1.4.0.
    ingres.auto "1" PHP_INI_ALL Available since ingres 2.0.0.
    ingres.blob_segment_length "4096" PHP_INI_ALL Available since ingres 1.2.0.
    ingres.cursor_mode "0" PHP_INI_ALL Available since ingres 1.1.0.
    ingres.default_database NULL PHP_INI_ALL Available since ingres 1.0.0
    ingres.default_password NULL PHP_INI_ALL Available since ingres 1.0.0
    ingres.default_user NULL PHP_INI_ALL Available since ingres 1.0.0
    ingres.describe 1 PHP_INI_ALL Available since ingres 2.1.0
    ingres.fetch_buffer_size 100 PHP_INI_ALL Available since ingres 2.1.0
    ingres.max_links "-1" PHP_INI_SYSTEM Available since ingres 1.0.0
    ingres.max_persistent "-1" PHP_INI_SYSTEM Available since ingres 1.0.0
    ingres.reuse_connection "1" PHP_INI_ALL Available since ingres 2.0.0
    ingres.scrollable "1" PHP_INI_ALL Available since ingres 2.0.0.
    ingres.trace "0" PHP_INI_ALL Available since ingres 2.0.0.
    ingres.trace_connect "0" PHP_INI_ALL Available since ingres 1.2.1.
    ingres.utf8 "1" PHP_INI_ALL Available since ingres 2.0.0.
    Pentru mai multe detalii și definiții ale modurilor PHP_INI_* accesați Where a configuration setting may be set.

    Iată o explicație pe scurt a directivelor de configurare.

    ingres.allow_persistent bool

    Specifies whether to allow persistent connections to Ingres

    ingres.array_index_start int

    Specifies the start value for an integer key for arrays generated by ingres_fetch_row() or ingres_fetch_array(). By default ingres.array_index_start is set to 1. If you wish to make the ingres extension behave like other database extensions set this configuration option to 0.

    ingres.auto bool

    Enables or disables autocommit emulation. Ingres cannot have multiple cursors open with autocommit enabled. When enabled, the driver emulates autocommit.

    ingres.blob_segment_length int

    Specifies the amount of memory to use when reading BLOB data, in bytes

    ingres.cursor_mode int

    Specifies the default mode for cursors opened with ingres_prepare(). Valid values are INGRES_CURSOR_UPDATE or INGRES_CURSOR_READONLY.

    ingres.default_database string

    Specifies the default database name to use when connecting to the database server if no other name is specified. Does not apply in modul SQL securizat.

    ingres.default_password string

    Specifies the default password to use when connecting to the database server if no other name is specified. Does not apply in modul SQL securizat.

    ingres.default_user string

    Specifies the default user name to use when connecting to the database server if no other name is specified. Does not apply in modul SQL securizat.

    ingres.describe bool

    Enables the use of DESCRIBE INPUT to determine the expected data types for queries that use parameters. Available with Ingres 9.1.0 and later. When disabled, queries that have parameters passed may need to manually describe the types of those parameters using the types parameter in ingres_query().

    Notă:

    Enabling this feature with ingres_query() will cause additional communications traffic between this extension and the server. To minimize this additional traffic, use ingres_prepare() and ingres_execute().

    ingres.fetch_buffer_size int

    Specifies the number of pre-fetch rows that ingres_fetch_array(), ingres_fetch_object() and ingres_fetch_row() will try and fetch in one fetch operation.

    Specifies the maximum number of Ingres sessions allowed per process or thread. The number of sessions should not exceed the total number of connected sessions configured within Ingres.

    ingres.max_persistent int

    Specifies the maximum number of persistent Ingres sessions allowed per process or thread. The number of sessions should not exceed the total number of connected sessions configured within Ingres.

    ingres.reuse_connection bool

    Reuses an existing active connection if connecting to the same database with the same user name

    ingres.scrollable bool

    Enables support for scrollable cursors. When fetching CLOB or BLOB data, this should be set to false. Available with Ingres 9.2.0 or later.

    ingres.trace bool

    Enables simple tracing using E_NOTICE messages

    ingres.trace_connect bool

    Prints E_NOTICE messages during ingres_connect() or ingres_pconnect() calls

    ingres.utf8 bool

    Assumes that strings being passed to National Character column types (NVARCHAR or NCHAR) are using UTF8 encoding and converts them to UTF16 for the server

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