ingres_set_environment()

ingres_set_environment - Set environment features controlling output options

Syntax

bool ingres_set_environment (resource $link, array $options)

Arguments

• link - The connection link identifier
• options - An enumerated array of option name/value pairs. The following table lists the option name and the expected type Option name Option type Description Example date_century_boundary integer The threshold by which a 2-digit year is determined to be in the current century or in the next century. Equivalent to II_DATE_CENTURY_BOUNDARY 50 timezone string Controls the timezone of the session. If not set, it will default the value defined by II_TIMEZONE_NAME. If II_TIMEZONE_NAME is not defined, NA-PACIFIC (GMT-8 with Daylight Savings) is used. UNITED-KINGDOM date_format integer Sets the allowable input and output format for Ingres dates. Defaults to the value defined by II_DATE_FORMAT. If II_DATE_FORMAT is not set, the default date format is US, for example mm/dd/yy. Valid values for date_format are: INGRES_DATE_DMY INGRES_DATE_FINISH INGRES_DATE_GERMAN INGRES_DATE_ISO INGRES_DATE_ISO4 INGRES_DATE_MDY INGRES_DATE_MULTINATIONAL INGRES_DATE_MULTINATIONAL4 INGRES_DATE_YMD INGRES_DATE_US INGRES_DATE_ISO4 decimal_separator string The character identifier for decimal data

Description

ingres_set_environment() is called to set environmental options that affect the output of certain values from Ingres, such as the timezone, date format, decimal character separator, and float precision.

Version

PHP PECL ingres >= 1.2.0

Return value

Returns TRUE on success or FALSE on failure.