public class SqlDropFunction extends org.apache.calcite.sql.SqlDrop implements ExtendedSqlNode
Modifier and Type | Field and Description |
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static org.apache.calcite.sql.SqlSpecialOperator |
OPERATOR |
Constructor and Description |
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SqlDropFunction(org.apache.calcite.sql.parser.SqlParserPos pos,
org.apache.calcite.sql.SqlIdentifier functionIdentifier,
boolean ifExists,
boolean isTemporary,
boolean isSystemFunction) |
Modifier and Type | Method and Description |
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String[] |
getFunctionIdentifier() |
boolean |
getIfExists() |
List<org.apache.calcite.sql.SqlNode> |
getOperandList() |
boolean |
isSystemFunction() |
boolean |
isTemporary() |
void |
unparse(org.apache.calcite.sql.SqlWriter writer,
int leftPrec,
int rightPrec) |
void |
validate() |
accept, clone, equalsDeep, findValidOptions, getCallSignature, getFunctionQuantifier, getKind, getMonotonicity, isCountStar, isExpanded, operand, operandCount, setOperand, validate
public SqlDropFunction(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier functionIdentifier, boolean ifExists, boolean isTemporary, boolean isSystemFunction)
@Nonnull public List<org.apache.calcite.sql.SqlNode> getOperandList()
getOperandList
in class org.apache.calcite.sql.SqlCall
public void unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
unparse
in class org.apache.calcite.sql.SqlCall
public void validate() throws SqlValidateException
validate
in interface ExtendedSqlNode
SqlValidateException
public String[] getFunctionIdentifier()
public boolean isTemporary()
public boolean isSystemFunction()
public boolean getIfExists()
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