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[BUGFIX] fix lob text iter get next return err code

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This commit is contained in:
obdev
2023-03-22 05:12:11 +00:00
committed by ob-robot
parent 2a2b0d41c5
commit 26b981973d
12 changed files with 62 additions and 42 deletions
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7
src/share/ob_lob_access_utils.cpp
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@ -560,7 +560,7 @@ ObTextStringIterState ObTextStringIter::get_next_block(ObString &str)
str.reset();
if (!is_init_ || state_ < TEXTSTRING_ITER_INIT) {
state_ = TEXTSTRING_ITER_INVALID;
COMMON_LOG(WARN, "Lob: iter not initiated", K(ret));
COMMON_LOG(WARN, "Lob: iter not initiated", K(ret), K(*this));
} else if (!is_lob_ || !is_outrow_ || !has_lob_header_) { // if not outrow lob, get full data
switch (state_) {
case TEXTSTRING_ITER_INIT: {
@ -592,12 +592,13 @@ ObTextStringIterState ObTextStringIter::get_next_block(ObString &str)
}
}
} else {
COMMON_LOG(WARN, "Lob: error case in of iter", K(*this));
COMMON_LOG(WARN, "Lob: error case in of iter", K(ret), K(*this));
state_ = TEXTSTRING_ITER_INVALID;
}
if (OB_FAIL(ret)) {
COMMON_LOG(WARN, "Lob: iter get_next_block failed", K(*this));
COMMON_LOG(WARN, "Lob: iter get_next_block failed", K(ret), K(*this));
state_ = TEXTSTRING_ITER_INVALID;
err_ret_ = ret;
}
return state_;
}