Struct SqlFnCode

pub struct SqlFnCode;

A type parameter for Statement::oci_attr to get OCI_ATTR_SQLFNCODE, which is the function code of the SQL command associated with the statement.

Note that the attribute must be read after the statement is executed.

Examples

use oracle::oci_attr::SqlFnCode;

let stmt = conn.execute("insert into TestNumbers values(11, 12, 13, 14, 15)", &[])?;
assert_eq!(stmt.oci_attr::<SqlFnCode>()?, 3);

let stmt = conn.execute("update TestNumbers set NumberCol = 13 where IntCol = 11", &[])?;
assert_eq!(stmt.oci_attr::<SqlFnCode>()?, 5);

let stmt = conn.execute("delete TestNumbers where IntCol = 11", &[])?;
assert_eq!(stmt.oci_attr::<SqlFnCode>()?, 9);

Trait Implementations

impl OciAttr for SqlFnCode

const ATTR_NUM: u32 = 10u32

Attribute number defined in oci.h included in Oracle Instant Client SDK

type HandleType = Stmt

SvcCtx, Session, Server or Stmt. Other handle and descriptor types are unsupported.

type Mode = Read

Read, Write or ReadWrite

type DataType = u16

Attribute data type