v5:userguide:learn_dictionary:metatypes
Differences
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| v5:userguide:learn_dictionary:metatypes [2026/03/12 04:33] – [Table] mnewnham | v5:userguide:learn_dictionary:metatypes [2026/03/13 18:56] (current) – [Actual Types] mnewnham | ||
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| | T | Timestamp field | | | T | Timestamp field | | ||
| | L | Logical field (boolean or bit-field). Some databases emulate logicals using I1 or I2 fields | | L | Logical field (boolean or bit-field). Some databases emulate logicals using I1 or I2 fields | ||
| - | | I | Integer field, This may be broken down further into I2, I4 or I8 types to represent small, | + | | I | Integer field, This may be broken down further into I2, I4 or I8 types to represent small, medium and large integers. The largest integer data size is always represented by an I8 field. For further information by the data sizes based in integer metatypes, see [[v5: |
| - | | N | Numeric field. Includes autoincrement, | + | | N | Numeric field. Includes autoincrement, |
| | R | Serial field. Includes serial, autoincrement integers. This works for selected databases. Some databases do not signify if a field is auto-increment | | R | Serial field. Includes serial, autoincrement integers. This works for selected databases. Some databases do not signify if a field is auto-increment | ||
v5/userguide/learn_dictionary/metatypes.txt · Last modified: by mnewnham