houbb commented on PR #1530: URL: https://github.com/apache/calcite/pull/1530#issuecomment-1951858039
@asereda-gs @shlok7296 In calcite-elasticsearch v1.36.0,I wanna to CONTAINS to search ES,but got error。 It seems CONTAINS not support varchar type by default. How to fix it? thx ```java private static void showContains(CalciteConnection calciteConnection) { try { String sql = "SELECT * FROM booksmapping WHERE title contains 'Java'"; Statement statement = calciteConnection.createStatement(); ResultSet resultSet = statement.executeQuery(sql); System.out.println(ResultSetUtil.resultString(resultSet)); } catch (SQLException e) { throw new RuntimeException(e); } } ``` error logs ``` Caused by: org.apache.calcite.sql.validate.SqlValidatorException: Cannot apply 'CONTAINS' to arguments of type '<VARCHAR> CONTAINS <CHAR(4)>'. Supported form(s): '<DATETIME> CONTAINS <DATETIME>' '<DATETIME> CONTAINS <DATETIME>' '<DATETIME> CONTAINS <INTERVAL>' '<DATETIME> CONTAINS <INTERVAL>' at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.calcite.runtime.Resources$ExInstWithCause.ex(Resources.java:507) at org.apache.calcite.runtime.Resources$ExInst.ex(Resources.java:601) ... 37 more ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@calcite.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org