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com.mapd.calcite.parser.MapDSqlOperatorTable.ST_Union Class Reference
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Public Member Functions

RelDataType inferReturnType (SqlOperatorBinding opBinding)
 

Package Functions

 ST_Union ()
 

Static Private Member Functions

static java.util.List
< SqlTypeFamily > 
signature ()
 

Detailed Description

Definition at line 1825 of file MapDSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.MapDSqlOperatorTable.ST_Union.ST_Union ( )
inlinepackage

Definition at line 1826 of file MapDSqlOperatorTable.java.

References com.mapd.calcite.parser.MapDSqlOperatorTable.ST_Union.signature().

1826  {
1827  super("ST_Union",
1828  SqlKind.OTHER_FUNCTION,
1829  null,
1830  null,
1831  OperandTypes.family(signature()),
1832  SqlFunctionCategory.SYSTEM);
1833  }
static java.util.List< SqlTypeFamily > signature()

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Member Function Documentation

RelDataType com.mapd.calcite.parser.MapDSqlOperatorTable.ST_Union.inferReturnType ( SqlOperatorBinding  opBinding)
inline

Definition at line 1836 of file MapDSqlOperatorTable.java.

1836  {
1837  assert opBinding.getOperandCount() == 2;
1838  final RelDataTypeFactory typeFactory = opBinding.getTypeFactory();
1839  return typeFactory.createSqlType(SqlTypeName.INTEGER);
1840  }
static java.util.List<SqlTypeFamily> com.mapd.calcite.parser.MapDSqlOperatorTable.ST_Union.signature ( )
inlinestaticprivate

Definition at line 1842 of file MapDSqlOperatorTable.java.

Referenced by com.mapd.calcite.parser.MapDSqlOperatorTable.ST_Union.ST_Union().

1842  {
1843  java.util.List<SqlTypeFamily> st_union_sig =
1844  new java.util.ArrayList<SqlTypeFamily>();
1845  st_union_sig.add(SqlTypeFamily.ANY);
1846  st_union_sig.add(SqlTypeFamily.ANY);
1847  return st_union_sig;
1848  }

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The documentation for this class was generated from the following file: