[ https://issues.apache.org/jira/browse/IGNITE-11563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16814801#comment-16814801 ]
Pavel Kuznetsov commented on IGNITE-11563: ------------------------------------------ bug is that we use {{BPlusTree#findOne}} that has the same issue with BigDecimal 1 and 1.0 https://github.com/apache/ignite/blob/af041491423cc2c91668de3790a81e3631bcfa5c/modules/indexing/src/main/java/org/apache/ignite/internal/processors/query/h2/database/H2TreeIndex.java#L353 > DELETE WHERE does not work in prepared statements > ------------------------------------------------- > > Key: IGNITE-11563 > URL: https://issues.apache.org/jira/browse/IGNITE-11563 > Project: Ignite > Issue Type: Bug > Components: sql > Affects Versions: 2.7 > Reporter: Stefan > Assignee: Pavel Kuznetsov > Priority: Minor > Time Spent: 10m > Remaining Estimate: 0h > > With SQL I cannot delete a row using a prepared statement. The following > statement is simply ignored: > {{DELETE}} {{FROM}} {{AnyTable WHERE}} {{id = ?}} > This happens with JDBC-Thin and with ODBC so I suspect that the cluster gets > the correct data but handles it wrong. By adding an always-true-condition it > works as expected: > {{DELETE}} {{FROM}} {{AnyTable WHERE}} {{id = id AND}} {{id = ?}} > I tested with a very simple table that was created with: > {{CREATE TABLE testtable (}} > {{ "ID" NUMBER(19,0),}} > {{ "VALUE" VARCHAR2(255 CHAR),}} > {{ PRIMARY KEY (ID)}} > {{) WITH "template=replicated,cache_name=testtable"}} -- This message was sent by Atlassian JIRA (v7.6.3#76005)