Index
Index meta data.
Value parameters
- ascOrDesc
-
column sort sequence, "A" => ascending, "D" => descending, may be null if sort sequence is not supported; null when TYPE is tableIndexStatistic
- cardinality
-
When TYPE is tableIndexStatistic, then this is the number of rows in the table; otherwise, it is the number of unique values in the index.
- columnNames
-
target column names (collection of COLUMN_NAME without null values: column name; null when TYPE is tableIndexStatistic)
- filterCondition
-
Filter condition, if any. (may be null)
- indexType
-
index type: tableIndexStatistic, tableIndexClustered, tableIndexHashed, tableIndexOther
- isUnique
-
unique index (opposite of NON_UNIQUE: Can index values be non-unique. false when TYPE is tableIndexStatistic)
- name
-
name index name; null when TYPE is tableIndexStatistic
- ordinalPosition
-
column sequence number within index; zero when TYPE is tableIndexStatistic
- pages
-
When TYPE is tableIndexStatistic then this is the number of pages used for the table, otherwise it is the number of pages used for the current index.
- qualifier
-
index catalog (may be null); null when TYPE is tableIndexStatistic
Attributes
- Source
- Index.scala
- Graph
-
- Supertypes
-
trait Serializabletrait Producttrait Equalsclass Objecttrait Matchableclass Any