. added class File
- Added several new functions to support the PostgreSQL v3 protocol introduced
in PostgreSQL 7.4. (Christopher)
- . pg_transaction_status() New function to get in-transaction status of
- a database connection.
- . pg_query_params() New function to allow execution of parameterized queries.
- . pg_prepare() New function to allow preparing named queries.
- . pg_execute() New function to allow execution of named prepared queries.
- . pg_send_query_params() New function that is the async equivalent of
- pg_query_params.
- . pg_send_prepare() New function that is the async equivalent of pg_prepare().
- . pg_send_execute() New function that is the async equivalent of pg_execute().
- . pg_result_error_field() New function that allows highly detailed error
- information, most importantly the SQLSTATE error code.
+ . pg_transaction_status() - in-transaction status of a database connection.
+ . pg_query_params() - execution of parameterized queries.
+ . pg_prepare() - prepare named queries.
+ . pg_execute() - execution of named prepared queries.
+ . pg_send_query_params() - async equivalent of pg_query_params().
+ . pg_send_prepare() - async equivalent of pg_prepare().
+ . pg_send_execute() - async equivalent of pg_execute().
+ . pg_result_error_field() - highly detailed error information,
+ most importantly the SQLSTATE error code.
- Added optional fifth parameter "count" to preg_replace_callback() and
preg_replace() to count the number of replacements made. FR #32275. (Andrey)
- Added optional third parameter "charlist" to str_word_count() which