T043, “Multiplier T”

The length limit of large object types, like clob and blob, accept the factor t, for tera in the basis of two (2⁴⁰).

CREATE TABLE … (
  s CLOB(1T)
)

Related

Implied Features

• T041, “Basic LOB data type support”

  • T046, “CLOB data type”

Supplementary Features

• T044, “Multiplier P”

Mandatory Features

• E021-01, “CHARACTER data type (including all its spellings)”

Optional Features

• F421, “National character”

• T062, “Character length units”

• T081, “Optional string types maximum length”

Implementation-defined Elements

• ID068, “The implicit large object length when large object length is omitted.”

• IL042, “The maximum lengths for character string types and binary string types.”

Normative References

The optional feature T043, “Multiplier T” is defined in ISO/IEC 9075-2:2023.It first appeared in 2008.