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[jOOQ/jOOQ#11299] SQLite's DSL.extract() emulation should render an

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explicit CAST(STRFTIME(...) AS INT)
This commit is contained in:
Lukas Eder 2021-01-25 09:31:48 +01:00
parent 470d54272b
commit 5a37f1b3ee
1 changed files with 10 additions and 10 deletions
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20
jOOQ/src/main/java/org/jooq/impl/Extract.java
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@ -101,36 +101,36 @@ final class Extract extends AbstractField<Integer> {
case SQLITE:
switch (datePart) {
case YEAR:
ctx.visit(N_STRFTIME).sql("('%Y', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%Y"), field).cast(INTEGER));
return;
case MONTH:
ctx.visit(N_STRFTIME).sql("('%m', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%m"), field).cast(INTEGER));
return;
case DAY:
ctx.visit(N_STRFTIME).sql("('%d', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%d"), field).cast(INTEGER));
return;
case HOUR:
ctx.visit(N_STRFTIME).sql("('%H', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%H"), field).cast(INTEGER));
return;
case MINUTE:
ctx.visit(N_STRFTIME).sql("('%M', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%M"), field).cast(INTEGER));
return;
case SECOND:
ctx.visit(N_STRFTIME).sql("('%S', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%S"), field).cast(INTEGER));
return;
// See: https://www.sqlite.org/lang_datefunc.html
case EPOCH:
ctx.visit(N_STRFTIME).sql("('%s', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%s"), field).cast(INTEGER));
return;
case ISO_DAY_OF_WEEK:
ctx.visit(dowSun0ToISO(function("strftime", INTEGER, inline("%w"), field)));
ctx.visit(dowSun0ToISO(function("strftime", INTEGER, inline("%w"), field).cast(INTEGER)));
return;
case DAY_OF_WEEK:
ctx.visit(N_STRFTIME).sql("('%w', ").visit(field).sql(") + ").visit(one());
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%w"), field).cast(INTEGER).plus(one()));
return;
case DAY_OF_YEAR:
ctx.visit(N_STRFTIME).sql("('%j', ").visit(field).sql(')');
ctx.visit(function(N_STRFTIME, VARCHAR, inline("%j"), field).cast(INTEGER));
return;
}
break;