RDB$FIELD DIMENSIONS
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RDB$FIELD_DIMENSIONS describes each dimension of an array column.
| Column name | Data type | Length | Description |
|---|---|---|---|
|
RDB$FIELD_NAME |
CHAR |
67 |
Subtype 2; names the array column described by this table; the column name must exist in the RDB$FIELD_NAME column of RDB$FIELDS |
|
RDB$DIMENSION |
SMALLINT |
Identifies one dimension of the ARRAY column; the first dimension is identified by the integer 0 | |
|
RDB$LOWER_BOUND |
INTEGER |
Indicates the lower bound of the previously specified dimension | |
|
RDB$UPPER_BOUND |
INTEGER |
Indicates the upper bound of the previously specified dimension |