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Difference between revisions of "EclipseLink/UserGuide/JPA/Advanced JPA Development/Schema Generation/Appending strings to CREATE TABLE statements"
< EclipseLink | UserGuide | JPA | Advanced JPA Development | Schema Generation
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>>>>>> THIS PAGE IS IN PROGRESS. PLEASE SEE DISCUSSION PAGE. <<<<<< | >>>>>> THIS PAGE IS IN PROGRESS. PLEASE SEE DISCUSSION PAGE. <<<<<< | ||
| + | ===Example=== | ||
| + | An EclipseLink-orm.xml file with the following tag (assuming it has an id annotated): | ||
| + | <pre><entity class="Comment"> | ||
| + | <table name="DDL_COMMENT" creation-suffix="COMMENT='User Comment Table'"/> | ||
| + | </entity></pre> | ||
| + | |||
| + | will result in the creation statement: | ||
| + | <pre> | ||
| + | CREATE TABLE DDL_COMMENT (ID INTEGER) COMMENT='User Comment Table' | ||
| + | </pre> | ||
| + | |||
| + | Coupled with persistence property: | ||
| + | |||
| + | <pre><property name="eclipselink.ddl.default-table-suffix" value="engine=InnoDB"/></pre> | ||
| + | |||
| + | will result in the creation statement: | ||
| + | <pre> | ||
| + | CREATE TABLE DDL_COMMENT (ID INTEGER) COMMENT='User Comment Table' engine=InnoDB | ||
| + | </pre> | ||
{{EclipseLink_JPA | {{EclipseLink_JPA | ||
Revision as of 11:44, 1 February 2011
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Key API
CascadeOnDelete
Appending Strings to CREATE TABLE Statements
>>>>>> THIS PAGE IS IN PROGRESS. PLEASE SEE DISCUSSION PAGE. <<<<<<
Example
An EclipseLink-orm.xml file with the following tag (assuming it has an id annotated):
<entity class="Comment"> <table name="DDL_COMMENT" creation-suffix="COMMENT='User Comment Table'"/> </entity>
will result in the creation statement:
CREATE TABLE DDL_COMMENT (ID INTEGER) COMMENT='User Comment Table'
Coupled with persistence property:
<property name="eclipselink.ddl.default-table-suffix" value="engine=InnoDB"/>
will result in the creation statement:
CREATE TABLE DDL_COMMENT (ID INTEGER) COMMENT='User Comment Table' engine=InnoDB
