db2_fetch_rowdb2_field_display_size
(PECL ibm_db2:1.0-1.5.1)
db2_field_display_size — Returns the maximum number of bytes required to display a column
Popis
int db2_field_display_size ( resource $stmt, mixed $column )Returns the maximum number of bytes required to display a column in a result set.
Seznam parametrů
- stmt
Specifies a statement resource containing a result set.
- column
Specifies the column in the result set. This can either be an integer representing the 0-indexed position of the column, or a string containing the name of the column.
Návratové hodnoty
Returns an integer value with the maximum number of bytes required to display the specified column. If the column does not exist in the result set, db2_field_display_size() returns FALSE.
Viz také
| db2_field_name() |
| db2_field_num() |
| db2_field_precision() |
| db2_field_scale() |
| db2_field_type() |
| db2_field_width() |
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