public void declareCursor(SqlSelect select, SqlValidatorScope parentScope) { cursorSet.add(select); // add the cursor to a map that maps the cursor to its select based on // the position of the cursor relative to other cursors in that call FunctionParamInfo funcParamInfo = functionCallStack.peek(); Map<Integer, SqlSelect> cursorMap = funcParamInfo.cursorPosToSelectMap; int numCursors = cursorMap.size(); cursorMap.put(numCursors, select); // create a namespace associated with the result of the select // that is the argument to the cursor constructor; register it // with a scope corresponding to the cursor SelectScope cursorScope = new SelectScope(parentScope, null, select); cursorScopes.put(select, cursorScope); final SelectNamespace selectNs = createSelectNamespace(select, select); String alias = deriveAlias(select, nextGeneratedId++); registerNamespace(cursorScope, alias, selectNs, false); }
(usingScope != null) ? usingScope : parentScope; SelectScope selectScope = new SelectScope(parentScope, windowParentScope, select); scopes.put(select, selectScope);
public void declareCursor(SqlSelect select, SqlValidatorScope parentScope) { cursorSet.add(select); // add the cursor to a map that maps the cursor to its select based on // the position of the cursor relative to other cursors in that call FunctionParamInfo funcParamInfo = functionCallStack.peek(); Map<Integer, SqlSelect> cursorMap = funcParamInfo.cursorPosToSelectMap; int numCursors = cursorMap.size(); cursorMap.put(numCursors, select); // create a namespace associated with the result of the select // that is the argument to the cursor constructor; register it // with a scope corresponding to the cursor SelectScope cursorScope = new SelectScope(parentScope, null, select); cursorScopes.put(select, cursorScope); final SelectNamespace selectNs = createSelectNamespace(select, select); String alias = deriveAlias(select, nextGeneratedId++); registerNamespace(cursorScope, alias, selectNs, false); }
public void declareCursor(SqlSelect select, SqlValidatorScope parentScope) { cursorSet.add(select); // add the cursor to a map that maps the cursor to its select based on // the position of the cursor relative to other cursors in that call FunctionParamInfo funcParamInfo = functionCallStack.peek(); Map<Integer, SqlSelect> cursorMap = funcParamInfo.cursorPosToSelectMap; int numCursors = cursorMap.size(); cursorMap.put(numCursors, select); // create a namespace associated with the result of the select // that is the argument to the cursor constructor; register it // with a scope corresponding to the cursor SelectScope cursorScope = new SelectScope(parentScope, null, select); cursorScopes.put(select, cursorScope); final SelectNamespace selectNs = createSelectNamespace(select, select); String alias = deriveAlias(select, nextGeneratedId++); registerNamespace(cursorScope, alias, selectNs, false); }
(usingScope != null) ? usingScope : parentScope; SelectScope selectScope = new SelectScope(parentScope, windowParentScope, select); scopes.put(select, selectScope);
(usingScope != null) ? usingScope : parentScope; SelectScope selectScope = new SelectScope(parentScope, windowParentScope, select); scopes.put(select, selectScope);