dromara/dbswitch
1
0
Fork 0
mirror of https://gitee.com/dromara/dbswitch.git synced 2025-10-16 06:40:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

!76 issues-I4IJ6V: Hive的Float类型转换其他数据库类型数据过长问题

Browse Source 
* Merge branch 'master' from dev
* issues-I4IJ6V: Hive的Float类型转换其他数据库类型数据过长问题
This commit is contained in:
inrgihc
2022-02-11 04:16:46 +00:00
parent e691159876
commit 2b696bd372
1 changed files with 15 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
dbswitch-core/src/main/java/com/gitee/dbswitch/core/model/ColumnMetaData.java
View File

@@ -356,14 +356,23 @@ public class ColumnMetaData {
} }
} }
// If we're dealing with Hive and double precision types // If we're dealing with Hive and double/float precision types
if (desc.getDbType() == DatabaseTypeEnum.HIVE && type == java.sql.Types.DOUBLE if (desc.getDbType() == DatabaseTypeEnum.HIVE) {
if (type == java.sql.Types.DOUBLE
&& precision >= 15 && precision >= 15
&& length >= 15) { && length >= 15) {
precision = 6; precision = 6;
length = 25; length = 25;
} }
if (type == java.sql.Types.FLOAT
&& precision >= 7
&& length >= 7) {
precision = 6;
length = 25;
}
}
// if the length or precision needs a BIGNUMBER // if the length or precision needs a BIGNUMBER
//if (length > 15 || precision > 15) { //if (length > 15 || precision > 15) {
// valtype = ColumnMetaData.TYPE_BIGNUMBER; // valtype = ColumnMetaData.TYPE_BIGNUMBER;