ColumnResult::isNumberSigned

Check if signed type

public int mysql_xdevapi\ColumnResult::isNumberSigned()

Retrieves a table's column information and is instantiated by the mysql_xdevapi\RowResult::getColumns method.

Warning

This function is currently not documented; only its argument list is available.

This function has no parameters.

true if a given column as a signed type.

Example #1 mysql_xdevapi\ColumnResult::isNumberSigned example

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