Interface | Description |
---|---|
Expression |
表达式
|
Class | Description |
---|---|
AllComparisonExpression | |
AnalyticExpression |
Analytic function.
|
AnyComparisonExpression | |
BinaryExpression |
A basic class for binary expressions, that is expressions having a left
member and a right member which are in turn expressions.
|
CaseExpression |
CASE/WHEN expression.
|
DateValue |
A Date in the form {d 'yyyy-mm-dd'}
|
DoubleValue |
Every number with a point or a exponential format is a DoubleValue
|
ExtractExpression |
Extract value from date/time expression.
|
FragmentExpressionSql |
表达式的sql片段
|
Function |
A function as MAX,COUNT...
|
IntervalExpression | |
JdbcNamedParameter | |
JdbcParameter |
A '?' in a statement
|
JsonExpression | |
LongValue |
Every number without a point or an exponential format is a LongValue
|
NullValue |
A "NULL" in a sql statement
|
OracleHierarchicalExpression | |
Parenthesis |
It represents an expression like "(" expression ")"
|
SignedExpression |
It represents a "-" or "+" before an expression
|
StringValue |
A string as in 'example_string'
|
TimestampValue |
A Timestamp in the form {ts 'yyyy-mm-dd hh:mm:ss.f .
|
TimeValue |
A Time in the form {t 'hh:mm:ss'}
|
WhenClause |
A clause of following syntax: WHEN condition THEN expression.
|
WindowElement | |
WindowOffset | |
WindowRange |
Enum | Description |
---|---|
WindowElement.Type | |
WindowOffset.Type |
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