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pg_result_status
Popis
mixed pg_result_status ( resource result [, int type] )pg_result_status() returns the status of a result resource, or the PostgreSQL command completion tag associated with the result
Seznam parametrů
result
PostgreSQL query result resource, returned by pg_query(), pg_query_params() or pg_execute() (among others).
type
Either PGSQL_STATUS_LONG to return the numeric status of the
result
, or PGSQL_STATUS_STRING to return the command tag of theresult
. If not specified, PGSQL_STATUS_LONG is the default.
Návratové hodnoty
Possible return values are PGSQL_EMPTY_QUERY, PGSQL_COMMAND_OK, PGSQL_TUPLES_OK, PGSQL_COPY_OUT, PGSQL_COPY_IN, PGSQL_BAD_RESPONSE, PGSQL_NONFATAL_ERROR and PGSQL_FATAL_ERROR if PGSQL_STATUS_LONG is specified. Otherwise, a string containing the PostgreSQL command tag is returned.
PÅ™Ãklady
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