Hi, when I using Kylin rest api to execute a sql with above 2000 columns in the clause, I would failed. 1. here is the sample of the rest post body:
{"acceptPartial":false,"backdoorToggles":{},"params":[{"className":"java.lang.Long","value":"18938611"},{"className":"java.lang.Long","value":"20191120"},{"className":"java.lang.Long","value":"20191219”}, // about 2000+ long values ... ],"project”:"xxx","sql":"SELECT COUNT(1) AS totalRowCount FROM (SELECT T.A AS A, T.B AS B, T.C As C, SUM(D) AS D FROM T WHERE 1 = 1 AND T.A= ? AND T.DAILY BETWEEN ? AND ? AND T.EXT_TYPE = ? AND T.C IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, 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GROUP BY T.A, T.B, T.C DESC) _tmp”} 2. Here is the exceptions in the Kylin sever: Error while preparing statement […] …. …. Caused by: java.lang.RuntimeException: Error while compiling generated Java code: …. Caused by: org.codehaus.janino.JaninoRuntimeException: Code attribute in class "Baz$1$1" grows beyond 64 KB at org.codehaus.janino.CodeContext.makeSpace(CodeContext.java:936) at org.codehaus.janino.CodeContext.write(CodeContext.java:848) at org.codehaus.janino.CodeContext.writeShort(CodeContext.java:952) at org.codehaus.janino.UnitCompiler.writeConstantFieldrefInfo(UnitCompiler.java:10207) at org.codehaus.janino.UnitCompiler.getfield(UnitCompiler.java:9864) at org.codehaus.janino.UnitCompiler.referenceThis(UnitCompiler.java:8241) at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3328) at org.codehaus.janino.UnitCompiler.access$7800(UnitCompiler.java:183) at org.codehaus.janino.UnitCompiler$10.visitQualifiedThisReference(UnitCompiler.java:3265) at org.codehaus.janino.Java$QualifiedThisReference.accept(Java.java:3336) at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3278) at org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4345) at org.codehaus.janino.UnitCompiler.compileContext2(UnitCompiler.java:3178) at org.codehaus.janino.UnitCompiler.access$5600(UnitCompiler.java:183) at org.codehaus.janino.UnitCompiler$9.visitFieldAccess(UnitCompiler.java:3140) at org.codehaus.janino.Java$FieldAccess.accept(Java.java:3232) at org.codehaus.janino.UnitCompiler.compileContext(UnitCompiler.java:3148) at org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4344) at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3904) at org.codehaus.janino.UnitCompiler.access$6900(UnitCompiler.java:183) at org.codehaus.janino.UnitCompiler$10.visitMethodInvocation(UnitCompiler.java:3251) at org.codehaus.janino.Java$MethodInvocation.accept(Java.java:3974) at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3278) at org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4345) at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3809) at org.codehaus.janino.UnitCompiler.access$6400(UnitCompiler.java:183) at org.codehaus.janino.UnitCompiler$10.visitCast(UnitCompiler.java:3246) at org.codehaus.janino.Java$Cast.accept(Java.java:3802) at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3278) at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3845) at org.codehaus.janino.UnitCompiler.access$8600(UnitCompiler.java:183) at org.codehaus.janino.UnitCompiler$10.visitParenthesizedExpression(UnitCompiler.java:3274)