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new 915427ff deploy: ba487fc1521f40c57f809d37f4f939e12fd41845
915427ff is described below
commit 915427ff890316ed454cc4f3903222099c6426e9
Author: liurenjie1024 <liurenjie1...@users.noreply.github.com>
AuthorDate: Thu Sep 25 10:28:55 2025 +0000
deploy: ba487fc1521f40c57f809d37f4f939e12fd41845
---
.../iceberg/transaction/update_statistics.rs.html | 54 +++++++++++++++++++++-
1 file changed, 53 insertions(+), 1 deletion(-)
diff --git a/api/src/iceberg/transaction/update_statistics.rs.html
b/api/src/iceberg/transaction/update_statistics.rs.html
index 562cf540..15b71994 100644
--- a/api/src/iceberg/transaction/update_statistics.rs.html
+++ b/api/src/iceberg/transaction/update_statistics.rs.html
@@ -171,4 +171,56 @@
<a href=#171 id=171 data-nosnippet>171</a> <span
class="prelude-val">Some</span>(statistics_file_2)
<a href=#172 id=172 data-nosnippet>172</a> );
<a href=#173 id=173 data-nosnippet>173</a> }
-<a href=#174 id=174
data-nosnippet>174</a>}</code></pre></div></section></main></body></html>
\ No newline at end of file
+<a href=#174 id=174 data-nosnippet>174</a>
+<a href=#175 id=175 data-nosnippet>175</a> <span class="attr">#[test]
+<a href=#176 id=176 data-nosnippet>176</a> </span><span class="kw">fn
</span>test_set_single_statistics() {
+<a href=#177 id=177 data-nosnippet>177</a> <span class="kw">let
</span>table = make_v2_table();
+<a href=#178 id=178 data-nosnippet>178</a> <span class="kw">let
</span>tx = Transaction::new(<span class="kw-2">&</span>table);
+<a href=#179 id=179 data-nosnippet>179</a>
+<a href=#180 id=180 data-nosnippet>180</a> <span class="kw">let
</span>statistics_file = StatisticsFile {
+<a href=#181 id=181 data-nosnippet>181</a> snapshot_id: <span
class="number">1234567890i64</span>,
+<a href=#182 id=182 data-nosnippet>182</a> statistics_path: <span
class="string">"s3://a/b/stats1.puffin"</span>.to_string(),
+<a href=#183 id=183 data-nosnippet>183</a> file_size_in_bytes:
<span class="number">500</span>,
+<a href=#184 id=184 data-nosnippet>184</a>
file_footer_size_in_bytes: <span class="number">50</span>,
+<a href=#185 id=185 data-nosnippet>185</a> key_metadata: <span
class="prelude-val">None</span>,
+<a href=#186 id=186 data-nosnippet>186</a> blob_metadata: <span
class="macro">vec!</span>[],
+<a href=#187 id=187 data-nosnippet>187</a> };
+<a href=#188 id=188 data-nosnippet>188</a>
+<a href=#189 id=189 data-nosnippet>189</a> <span class="comment">// Set
statistics
+<a href=#190 id=190 data-nosnippet>190</a> </span><span class="kw">let
</span>tx = tx
+<a href=#191 id=191 data-nosnippet>191</a> .update_statistics()
+<a href=#192 id=192 data-nosnippet>192</a>
.set_statistics(statistics_file.clone())
+<a href=#193 id=193 data-nosnippet>193</a> .apply(tx)
+<a href=#194 id=194 data-nosnippet>194</a> .unwrap();
+<a href=#195 id=195 data-nosnippet>195</a>
+<a href=#196 id=196 data-nosnippet>196</a> <span class="kw">let
</span>action = (<span class="kw-2">*</span>tx.actions[<span
class="number">0</span>])
+<a href=#197 id=197 data-nosnippet>197</a>
.downcast_ref::<UpdateStatisticsAction>()
+<a href=#198 id=198 data-nosnippet>198</a> .unwrap();
+<a href=#199 id=199 data-nosnippet>199</a>
+<a href=#200 id=200 data-nosnippet>200</a> <span class="comment">//
Verify that the statistics file is set correctly
+<a href=#201 id=201 data-nosnippet>201</a> </span><span
class="macro">assert_eq!</span>(
+<a href=#202 id=202 data-nosnippet>202</a> action
+<a href=#203 id=203 data-nosnippet>203</a> .statistics_to_set
+<a href=#204 id=204 data-nosnippet>204</a> .get(<span
class="kw-2">&</span>statistics_file.snapshot_id)
+<a href=#205 id=205 data-nosnippet>205</a> .unwrap()
+<a href=#206 id=206 data-nosnippet>206</a> .clone(),
+<a href=#207 id=207 data-nosnippet>207</a> <span
class="prelude-val">Some</span>(statistics_file)
+<a href=#208 id=208 data-nosnippet>208</a> );
+<a href=#209 id=209 data-nosnippet>209</a> }
+<a href=#210 id=210 data-nosnippet>210</a>
+<a href=#211 id=211 data-nosnippet>211</a> <span class="attr">#[test]
+<a href=#212 id=212 data-nosnippet>212</a> </span><span class="kw">fn
</span>test_no_statistics_set() {
+<a href=#213 id=213 data-nosnippet>213</a> <span class="kw">let
</span>table = make_v2_table();
+<a href=#214 id=214 data-nosnippet>214</a> <span class="kw">let
</span>tx = Transaction::new(<span class="kw-2">&</span>table);
+<a href=#215 id=215 data-nosnippet>215</a>
+<a href=#216 id=216 data-nosnippet>216</a> <span class="comment">// No
statistics are set or removed
+<a href=#217 id=217 data-nosnippet>217</a> </span><span class="kw">let
</span>tx = tx.update_statistics().apply(tx).unwrap();
+<a href=#218 id=218 data-nosnippet>218</a>
+<a href=#219 id=219 data-nosnippet>219</a> <span class="kw">let
</span>action = (<span class="kw-2">*</span>tx.actions[<span
class="number">0</span>])
+<a href=#220 id=220 data-nosnippet>220</a>
.downcast_ref::<UpdateStatisticsAction>()
+<a href=#221 id=221 data-nosnippet>221</a> .unwrap();
+<a href=#222 id=222 data-nosnippet>222</a>
+<a href=#223 id=223 data-nosnippet>223</a> <span class="comment">//
Verify that no statistics are set
+<a href=#224 id=224 data-nosnippet>224</a> </span><span
class="macro">assert!</span>(action.statistics_to_set.is_empty());
+<a href=#225 id=225 data-nosnippet>225</a> }
+<a href=#226 id=226
data-nosnippet>226</a>}</code></pre></div></section></main></body></html>
\ No newline at end of file
