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[#7518] Support parsing DML on views

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lukaseder 2018-10-10 14:02:49 +02:00
parent b39439a490
commit cf27c9c80a
1 changed files with 39 additions and 10 deletions
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49
jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
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@ -1502,9 +1502,17 @@ final class ParserImpl implements Parser {
parseKeyword(ctx, "DELETE");
parseKeywordIf(ctx, "FROM");
Table<?> tableName = parseTableName(ctx);
Table<?> table = parseTableNameIf(ctx);
if (table == null) {
table = table(parseSelect(ctx));
DeleteWhereStep<?> s1 = with == null ? ctx.dsl.delete(tableName) : with.delete(tableName);
if (parseKeywordIf(ctx, "AS"))
table = table.as(parseIdentifier(ctx));
else if (!peekKeyword(ctx, "WHERE", "ORDER BY", "LIMIT", "RETURNING"))
table = table.as(parseIdentifierIf(ctx));
}
DeleteWhereStep<?> s1 = with == null ? ctx.dsl.delete(table) : with.delete(table);
DeleteOrderByStep<?> s2 = parseKeywordIf(ctx, "WHERE") ? s1.where(parseCondition(ctx)) : s1;
DeleteLimitStep<?> s3 = parseKeywordIf(ctx, "ORDER BY") ? s2.orderBy(parseSortSpecification(ctx)) : s2;
DeleteReturningStep<?> s4 = parseKeywordIf(ctx, "LIMIT") ? s3.limit(parseUnsignedInteger(ctx)) : s3;
@ -1518,8 +1526,17 @@ final class ParserImpl implements Parser {
parseKeyword(ctx, "INSERT");
parseKeywordIf(ctx, "INTO");
Table<?> tableName = parseTableName(ctx);
InsertSetStep<?> s1 = (with == null ? ctx.dsl.insertInto(tableName) : with.insertInto(tableName));
Table<?> table = parseTableNameIf(ctx);
if (table == null) {
table = table(parseSelect(ctx));
if (parseKeywordIf(ctx, "AS"))
table = table.as(parseIdentifier(ctx));
else if (!peekKeyword(ctx, "VALUES", "SELECT"))
table = table.as(parseIdentifierIf(ctx));
}
InsertSetStep<?> s1 = (with == null ? ctx.dsl.insertInto(table) : with.insertInto(table));
Field<?>[] fields = null;
if (parseIf(ctx, '(')) {
@ -1637,13 +1654,16 @@ final class ParserImpl implements Parser {
if (!parseKeywordIf(ctx, "UPD"))
parseKeyword(ctx, "UPDATE");
Table<?> tableName = parseTableName(ctx);
if (parseKeywordIf(ctx, "AS"))
tableName = tableName.as(parseIdentifier(ctx));
else if (!peekKeyword(ctx, "SET"))
tableName = tableName.as(parseIdentifierIf(ctx));
Table<?> table = parseTableNameIf(ctx);
if (table == null)
table = table(parseSelect(ctx));
UpdateSetFirstStep<?> s1 = (with == null ? ctx.dsl.update(tableName) : with.update(tableName));
if (parseKeywordIf(ctx, "AS"))
table = table.as(parseIdentifier(ctx));
else if (!peekKeyword(ctx, "SET"))
table = table.as(parseIdentifierIf(ctx));
UpdateSetFirstStep<?> s1 = (with == null ? ctx.dsl.update(table) : with.update(table));
parseKeyword(ctx, "SET");
@ -7142,6 +7162,15 @@ final class ParserImpl implements Parser {
return table(parseName(ctx));
}
private static final Table<?> parseTableNameIf(ParserContext ctx) {
Name name = parseNameIf(ctx);
if (name == null)
return null;
return table(name);
}
private static final Field<?> parseFieldNameOrSequenceExpression(ParserContext ctx) {
Name name = parseName(ctx);