SqlNull¶

[Source]

SQL NULL value. Binds with a null buffer pointer and an indicator of SQL_NULL_DATA — ODBC doesn't dereference the buffer when the indicator says the value is NULL.

primitive val SqlNull is
  SqlValue val

Implements¶

SqlValue val

Constructors¶

create¶

[Source]

new val create()
: SqlNull val^

Returns¶

SqlNull val^

Public Functions¶

string¶

[Source]

fun box string()
: String val

Returns¶

String val

c_data_type¶

[Source]

fun box c_data_type()
: I16 val

Returns¶

I16 val

len_or_indptr¶

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fun box len_or_indptr()
: I64 val

Returns¶

I64 val

bind_to_odbc¶

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fun box bind_to_odbc(
  hstmt: Pointer[None val] tag,
  param_num: U16 val,
  ind_ptr: Pointer[I64 val] tag)
: I16 val

Parameters¶

hstmt: Pointer[None val] tag
param_num: U16 val
ind_ptr: Pointer[I64 val] tag

Returns¶

I16 val

sql_type¶

[Source]

fun box sql_type()
: I16 val

Returns¶

I16 val

eq¶

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fun box eq(
  that: SqlNull val)
: Bool val

Parameters¶

that: SqlNull val

Returns¶

Bool val

ne¶

[Source]

fun box ne(
  that: SqlNull val)
: Bool val

Parameters¶

that: SqlNull val

Returns¶

Bool val