Java Code Examples for org.apache.calcite.util.Util#sepList()

The following examples show how to use org.apache.calcite.util.Util#sepList() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: SetOp.java    From Bats with Apache License 2.0 5 votes vote down vote up 
@Override protected RelDataType deriveRowType() {
  final List<RelDataType> inputRowTypes =
      Lists.transform(inputs, RelNode::getRowType);
  final RelDataType rowType =
      getCluster().getTypeFactory().leastRestrictive(inputRowTypes);
  if (rowType == null) {
    throw new IllegalArgumentException("Cannot compute compatible row type "
        + "for arguments to set op: "
        + Util.sepList(inputRowTypes, ", "));
  }
  return rowType;
}
Example 2
Source File: SetOp.java    From calcite with Apache License 2.0 5 votes vote down vote up 
@Override protected RelDataType deriveRowType() {
  final List<RelDataType> inputRowTypes =
      Lists.transform(inputs, RelNode::getRowType);
  final RelDataType rowType =
      getCluster().getTypeFactory().leastRestrictive(inputRowTypes);
  if (rowType == null) {
    throw new IllegalArgumentException("Cannot compute compatible row type "
        + "for arguments to set op: "
        + Util.sepList(inputRowTypes, ", "));
  }
  return rowType;
}
Example 3
Source File: RepeatUnion.java    From calcite with Apache License 2.0 5 votes vote down vote up 
@Override protected RelDataType deriveRowType() {
  final List<RelDataType> inputRowTypes =
      Lists.transform(getInputs(), RelNode::getRowType);
  final RelDataType rowType =
      getCluster().getTypeFactory().leastRestrictive(inputRowTypes);
  if (rowType == null) {
    throw new IllegalArgumentException("Cannot compute compatible row type "
        + "for arguments: "
        + Util.sepList(inputRowTypes, ", "));
  }
  return rowType;
}
Example 4
Source File: SqlIdentifier.java    From Bats with Apache License 2.0 4 votes vote down vote up 
/** Converts a list of strings to a qualified identifier. */
public static String getString(List<String> names) {
  return Util.sepList(toStar(names), ".");
}
Example 5
Source File: SqlMonikerImpl.java    From Bats with Apache License 2.0 4 votes vote down vote up 
public String toString() {
  return Util.sepList(names, ".");
}
Example 6
Source File: SqlIdentifier.java    From calcite with Apache License 2.0 4 votes vote down vote up 
/** Converts a list of strings to a qualified identifier. */
public static String getString(List<String> names) {
  return Util.sepList(toStar(names), ".");
}
Example 7
Source File: SqlMonikerImpl.java    From calcite with Apache License 2.0 4 votes vote down vote up 
public String toString() {
  return Util.sepList(names, ".");
}