From 3295a5889426e584f087e71c679a0e9fff643dcd Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Fri, 1 Apr 2022 17:27:56 +0800
Subject: [PATCH] [TD-14423]<fix>: abs(0.000) return -0.00000

---
 source/libs/scalar/src/sclfunc.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/source/libs/scalar/src/sclfunc.c b/source/libs/scalar/src/sclfunc.c
index d8e97e7e12..429bc6e66f 100644
--- a/source/libs/scalar/src/sclfunc.c
+++ b/source/libs/scalar/src/sclfunc.c
@@ -23,7 +23,7 @@ int32_t absFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutpu
           colDataSetNull_f(pOutputData->nullbitmap, i);
           continue;
         }
-        out[i] = (in[i] > 0)? in[i] : -in[i];
+        out[i] = (in[i] >= 0)? in[i] : -in[i];
       }
       break;
     }
@@ -36,7 +36,7 @@ int32_t absFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutpu
           colDataSetNull_f(pOutputData->nullbitmap, i);
           continue;
         }
-        out[i] = (in[i] > 0)? in[i] : -in[i];
+        out[i] = (in[i] >= 0)? in[i] : -in[i];
       }
       break;
     }
@@ -49,7 +49,7 @@ int32_t absFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutpu
           colDataSetNull_f(pOutputData->nullbitmap, i);
           continue;
         }
-        out[i] = (in[i] > 0)? in[i] : -in[i];
+        out[i] = (in[i] >= 0)? in[i] : -in[i];
       }
       break;
     }
@@ -62,7 +62,7 @@ int32_t absFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutpu
           colDataSetNull_f(pOutputData->nullbitmap, i);
           continue;
         }
-        out[i] = (in[i] > 0)? in[i] : -in[i];
+        out[i] = (in[i] >= 0)? in[i] : -in[i];
       }
       break;
     }
@@ -75,7 +75,7 @@ int32_t absFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutpu
           colDataSetNull_f(pOutputData->nullbitmap, i);
           continue;
         }
-        out[i] = (in[i] > 0)? in[i] : -in[i];
+        out[i] = (in[i] >= 0)? in[i] : -in[i];
       }
       break;
     }
@@ -88,7 +88,7 @@ int32_t absFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutpu
           colDataSetNull_f(pOutputData->nullbitmap, i);
           continue;
         }
-        out[i] = (in[i] > 0)? in[i] : -in[i];
+        out[i] = (in[i] >= 0)? in[i] : -in[i];
       }
       break;
     }
@@ -407,4 +407,4 @@ int32_t winEndTsFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *p
   ASSERT(inputNum == 1);
   colDataAppendInt64(pOutput->columnData, pOutput->numOfRows, (int64_t*) colDataGetData(pInput->columnData, 4));
   return TSDB_CODE_SUCCESS;
-}
\ No newline at end of file
+}