PGSQLPreparedStatement

version(USE_PGSQL)

class PGSQLPreparedStatement : PGSQLStatement , PreparedStatement {

string query;

int paramCount;

ResultSetMetaData metadata;

ParameterMetaData paramMetadata;

string stmtName;

bool[] paramIsSet;

string[] paramValue;

}

Members

getMetaData ResultSetMetaData getMetaData(): Retrieves a ResultSetMetaData object that contains information about the columns of the ResultSet object that will be returned when this PreparedStatement object is executed.
getParameterMetaData ParameterMetaData getParameterMetaData(): Retrieves the number, types and properties of this PreparedStatement object's parameters.

executeUpdate int executeUpdate(): Executes the SQL statement in this PreparedStatement object, which must be an SQL INSERT, UPDATE or DELETE statement; or an SQL statement that returns nothing, such as a DDL statement.
executeUpdate int executeUpdate(out Variant insertId): Executes the SQL statement in this PreparedStatement object, which must be an SQL INSERT, UPDATE or DELETE statement; or an SQL statement that returns nothing, such as a DDL statement.
executeQuery ResultSet executeQuery(): Executes the SQL query in this PreparedStatement object and returns the ResultSet object generated by the query.
getMetaData ResultSetMetaData getMetaData(): Retrieves a ResultSetMetaData object that contains information about the columns of the ResultSet object that will be returned when this PreparedStatement object is executed.
getParameterMetaData ParameterMetaData getParameterMetaData(): Retrieves the number, types and properties of this PreparedStatement object's parameters.
clearParameters void clearParameters(): Clears the current parameter values immediately.