Syntax
int pg_FieldSize(int result_id, string field_name);
Popis
PrÃkaz jazyka PHP
pg_FieldSize - Returns the internal storage size of the named field
pg_FieldSize() will return the internal storage size (in bytes) of the named field in the given PostgreSQL result. A field size of -1 indicates a variable length field. This function will return false on error.