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| author | James Ahlborn <jtahlborn@yahoo.com> | 2008-07-18 03:25:19 +0000 |
|---|---|---|
| committer | James Ahlborn <jtahlborn@yahoo.com> | 2008-07-18 03:25:19 +0000 |
| commit | 030b1109019a49e70afe8ce83e4fcbcbd3ce0733 (patch) | |
| tree | eb1849e1a13665713cc3f67d08969f943b5eda54 /src | |
| parent | 9541bb51bbd8c1f457d5f0b923e41e0b06afa61a (diff) | |
| download | jackcess-030b1109019a49e70afe8ce83e4fcbcbd3ce0733.tar.gz jackcess-030b1109019a49e70afe8ce83e4fcbcbd3ce0733.zip | |
Better column type translation for very large MEMO/OLE types in the Database.copyTable logic
git-svn-id: https://svn.code.sf.net/p/jackcess/code/jackcess/trunk@360 f203690c-595d-4dc9-a70b-905162fa7fd2
Diffstat (limited to 'src')
| -rw-r--r-- | src/changes/changes.xml | 4 | ||||
| -rw-r--r-- | src/java/com/healthmarketscience/jackcess/DataType.java | 6 |
2 files changed, 8 insertions, 2 deletions
diff --git a/src/changes/changes.xml b/src/changes/changes.xml index e577cda..3d2dcf9 100644 --- a/src/changes/changes.xml +++ b/src/changes/changes.xml @@ -10,6 +10,10 @@ Reserve minimum space for memo/ole fields so that greedy inline row usage does not cause spurious write failures for wide tables. </action> + <action dev="jahlborn" type="fix" issue="2018713"> + Better column type translation for very large MEMO/OLE types in the + Database.copyTable logic. + </action> </release> <release version="1.1.15" date="2008-06-27"> <action dev="jahlborn" type="fix" issue="1998225"> diff --git a/src/java/com/healthmarketscience/jackcess/DataType.java b/src/java/com/healthmarketscience/jackcess/DataType.java index f648fde..8e08bec 100644 --- a/src/java/com/healthmarketscience/jackcess/DataType.java +++ b/src/java/com/healthmarketscience/jackcess/DataType.java @@ -377,9 +377,11 @@ public enum DataType { // make sure size is reasonable int size = lengthInUnits * rtn.getUnitSize(); if(rtn.isVariableLength() && !rtn.isValidSize(size)) { - // try alternate type + // try alternate type. we always accept alternate "long value" types + // regardless of the given lengthInUnits DataType altRtn = ALT_SQL_TYPES.get(sqlType); - if((altRtn != null) && altRtn.isValidSize(size)) { + if((altRtn != null) && + (altRtn.isLongValue() || altRtn.isValidSize(size))) { // use alternate type rtn = altRtn; } |