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[SCN] modify missing scenes

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obdev
2022-11-28 02:48:01 +00:00
committed by ob-robot
parent ac437d2f56
commit 68151eb87a
217 changed files with 2178 additions and 1196 deletions
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49
src/sql/ob_spi.cpp
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@ -1032,22 +1032,41 @@ int ObSPIService::set_variable(ObPLExecCtx *ctx,
tmp_pos,
print_params))) {
if (OB_SIZE_OVERFLOW == ret) {
ret = OB_SUCCESS;
new_buf = static_cast<char*>(allocator.alloc(OB_MAX_SQL_LENGTH));
if (OB_ISNULL(new_buf)) {
ret = OB_ALLOCATE_MEMORY_FAILED;
LOG_WARN("failed to alloc memory for set sql", K(ret), K(OB_MAX_SQL_LENGTH));
} else {
tmp_pos = 0;
MEMCPY(new_buf, buf, pos);
if (OB_FAIL(value.print_sql_literal(new_buf + pos,
OB_MAX_SQL_LENGTH - pos,
tmp_pos,
print_params))) {
LOG_WARN("failed to print_plain_str_literal",
K(buf), K(new_buf), K(pos), K(tmp_pos), K(ret));
int64_t alloc_len = OB_MAX_SQL_LENGTH;
while (OB_SIZE_OVERFLOW == ret) {
ret = OB_SUCCESS;
if (OB_ISNULL(new_buf)) {
new_buf = static_cast<char*>(allocator.alloc(alloc_len));
} else {
sql = new_buf;
if (alloc_len < (1L << 20)) {
alloc_len *= 2;
allocator.free(new_buf);
new_buf = NULL;
new_buf = static_cast<char*>(allocator.alloc(alloc_len));
} else {
ret = OB_SIZE_OVERFLOW;
LOG_WARN("failed to print_plain_str_literal",
K(buf), K(new_buf), K(pos), K(tmp_pos), K(ret));
break;
}
}
if (OB_ISNULL(new_buf)) {
ret = OB_ALLOCATE_MEMORY_FAILED;
LOG_WARN("failed to alloc memory for set sql", K(ret), K(OB_MAX_SQL_LENGTH));
} else {
tmp_pos = 0;
MEMCPY(new_buf, buf, pos);
if (OB_FAIL(value.print_sql_literal(new_buf + pos,
alloc_len - pos,
tmp_pos,
print_params))) {
if (OB_SIZE_OVERFLOW != ret) {
LOG_WARN("failed to print_plain_str_literal",
K(buf), K(new_buf), K(pos), K(tmp_pos), K(ret));
}
} else {
sql = new_buf;
}
}
}
} else {