pg_num_rows
Returns the number of rows in a result
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intpg_num_rows
PgSql\Resultresult
pg_num_rows will return the number of rows in
an PgSql\Result instance.
This function used to be called pg_numrows.
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result
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The number of rows in the result. On error, -1 is returned.
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<function>pg_num_rows</function> example
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pg_num_fields
pg_affected_rows